{"source":"kalshi","id":"KXNFLLASTTOLOSE-27","ticker":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27","title":"Pro Football Last Undefeated Team","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":null,"volume":2564.87,"volume_24hr":1707.24,"volume_24h_change":null,"normalized_vol_24hr":19.906272888183594,"normalized_volume":16.975982666015625,"liquidity":null,"open_interest":2532.11,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Los Angeles R","top_outcome_probability":0.35,"top_outcome_prob_24h_change":0.0,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-08-22T16:41:53.483971Z","fetched_at":"2026-08-22T16:41:53.483971Z","added_at":"2026-08-13T19:15:48.774853Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","chart_24h":[77.93,311.88,390.06,546.12,606.12,588.62,915.67,946.16,1414.06,1573.12,1707.24],"markets":[{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-BAL","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-BAL","question":"Will Baltimore be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Baltimore","description":"If Baltimore is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.09,0.91],"probability":0.09,"spread":0.06,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":155.66,"volume_24hr":60.0,"prob_24h_change":-0.19999999999999998,"volume_24h_change":60.0,"normalized_vol_24hr":6.608577728271484,"normalized_volume":7.951759338378906,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T11:07:26.124047Z","fetched_at":"2026-08-22T11:07:26.124047Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.29,0.29,0.29,0.29,0.29,0.09,0.09,0.09,0.09,0.09]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-SEA","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-SEA","question":"Will Seattle be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Seattle","description":"If Seattle is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.08,0.92],"probability":0.08,"spread":0.08,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":11.74,"volume_24hr":11.74,"prob_24h_change":0.08,"volume_24h_change":11.74,"normalized_vol_24hr":2.532379627227783,"normalized_volume":2.015897750854492,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T13:11:22.130720Z","fetched_at":"2026-08-22T13:07:59.151461Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0,0.08]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-CIN","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-CIN","question":"Will Cincinnati be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Cincinnati","description":"If Cincinnati is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.07,0.9299999999999999],"probability":0.07,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":289.25,"volume_24hr":134.12,"prob_24h_change":-0.13,"volume_24h_change":134.12,"normalized_vol_24hr":9.4129056930542,"normalized_volume":10.010580062866211,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T16:45:55.684402Z","fetched_at":"2026-08-22T16:41:53.697599Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.2,0.2,0.07]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-BUF","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-BUF","question":"Will Buffalo be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Buffalo","description":"If Buffalo is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.06,0.94],"probability":0.06,"spread":0.06,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":116.89,"volume_24hr":78.18,"prob_24h_change":-0.14,"volume_24h_change":78.18,"normalized_vol_24hr":7.473863124847412,"normalized_volume":7.082245349884033,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T22:41:34.049509Z","fetched_at":"2026-08-21T22:36:48.213724Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.2,0.06]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-GB","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-GB","question":"Will Green Bay be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Green Bay","description":"If Green Bay is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.05,0.95],"probability":0.05,"spread":0.05,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":18.75,"volume_24hr":18.75,"prob_24h_change":0.05,"volume_24h_change":18.75,"normalized_vol_24hr":3.480093479156494,"normalized_volume":2.770324230194092,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T05:02:43.854067Z","fetched_at":"2026-08-22T04:58:58.726366Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0,0.0,0.05]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-LAC","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-LAC","question":"Will Los Angeles C be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Los Angeles C","description":"If Los Angeles C is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.05,0.95],"probability":0.05,"spread":0.05,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":356.27,"volume_24hr":356.27,"prob_24h_change":0.05,"volume_24h_change":356.27,"normalized_vol_24hr":13.513614654541016,"normalized_volume":10.75749683380127,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T13:11:22.130720Z","fetched_at":"2026-08-22T13:07:59.151461Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0,0.05,0.05]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-NE","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-NE","question":"Will New England be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"New England","description":"If New England is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.04,0.96],"probability":0.04,"spread":0.04,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":159.06,"volume_24hr":159.06,"prob_24h_change":0.04,"volume_24h_change":159.06,"normalized_vol_24hr":10.074087142944336,"normalized_volume":8.019464492797852,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T14:36:53.751421Z","fetched_at":"2026-08-22T14:33:13.794151Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0,0.04]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-CAR","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-CAR","question":"Will Carolina be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Carolina","description":"If Carolina is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.03,0.97],"probability":0.03,"spread":0.019999999999999997,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":166.53,"volume_24hr":156.06,"prob_24h_change":-0.14,"volume_24h_change":145.59,"normalized_vol_24hr":9.999117851257324,"normalized_volume":8.164253234863281,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T06:11:31.557746Z","fetched_at":"2026-08-22T06:08:50.447677Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.17,0.17,0.17,0.03,0.03]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-DEN","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-DEN","question":"Will Denver be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Denver","description":"If Denver is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.03,0.97],"probability":0.03,"spread":0.03,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":48.21,"volume_24hr":31.21,"prob_24h_change":-0.25,"volume_24h_change":31.21,"normalized_vol_24hr":4.714856147766113,"normalized_volume":4.725403308868408,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T20:28:05.168261Z","fetched_at":"2026-08-21T20:23:26.364504Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.28,0.03]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-IND","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-IND","question":"Will Indianapolis be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Indianapolis","description":"If Indianapolis is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.02,0.98],"probability":0.02,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":233.95,"volume_24hr":233.95,"prob_24h_change":0.02,"volume_24h_change":233.95,"normalized_vol_24hr":11.655346870422363,"normalized_volume":9.27822494506836,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T20:48:44.150895Z","fetched_at":"2026-08-21T20:43:33.014280Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0,0.02]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-NYJ","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-NYJ","question":"Will New York J be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"New York J","description":"If New York J is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.02,0.98],"probability":0.02,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":467.9,"volume_24hr":467.9,"prob_24h_change":0.02,"volume_24h_change":467.9,"normalized_vol_24hr":14.792614936828613,"normalized_volume":11.775643348693848,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T13:28:55.920333Z","fetched_at":"2026-08-22T13:24:00.114485Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0,0.02]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-LAR","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-LAR","question":"Will Los Angeles R be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Los Angeles R","description":"If Los Angeles R is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.35,0.65],"probability":0.35,"spread":0.11,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":13.66,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":2.2444381713867188,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T17:45:11.925013Z","fetched_at":"2026-08-21T17:45:11.925013Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":null},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-PIT","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-PIT","question":"Will Pittsburgh be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Pittsburgh","description":"If Pittsburgh is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.28,0.72],"probability":0.28,"spread":0.04,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":34.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":3.9349899291992188,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T17:45:11.925013Z","fetched_at":"2026-08-21T17:45:11.925013Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":null},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-KC","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-KC","question":"Will Kansas City be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Kansas City","description":"If Kansas City is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.27,0.73],"probability":0.27,"spread":0.1,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":35.22,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":4.011199474334717,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T17:45:11.925013Z","fetched_at":"2026-08-21T17:45:11.925013Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":null},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-ARI","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-ARI","question":"Will Arizona be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Arizona","description":"If Arizona is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.26,0.74],"probability":0.26,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":73.13,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":5.771533012390137,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T17:45:11.925013Z","fetched_at":"2026-08-21T17:45:11.925013Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":null},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-PHI","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-PHI","question":"Will Philadelphia be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Philadelphia","description":"If Philadelphia is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.2,0.8],"probability":0.2,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":119.15,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":7.138748645782471,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T15:25:26.090048Z","fetched_at":"2026-08-21T17:45:11.925013Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.2,0.2]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-DAL","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-DAL","question":"Will Dallas be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Dallas","description":"If Dallas is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.14,0.86],"probability":0.14,"spread":0.030000000000000002,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":139.8,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":7.619438648223877,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T00:58:18.935702Z","fetched_at":"2026-08-22T00:58:18.935702Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.14,0.14,0.14,0.14]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-DET","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-DET","question":"Will Detroit be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Detroit","description":"If Detroit is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.13,0.87],"probability":0.13,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":125.7,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":-36.25,"normalized_vol_24hr":null,"normalized_volume":7.297885417938232,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-22T05:02:43.854067Z","fetched_at":"2026-08-22T04:58:58.726366Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.13,0.13,0.13]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-ATL","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-ATL","question":"Will Atlanta be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Atlanta","description":"If Atlanta is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T17:45:11.925013Z","fetched_at":"2026-08-21T17:45:11.925013Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":null},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-CHI","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-CHI","question":"Will Chicago be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Chicago","description":"If Chicago is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.05,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-CLE","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-CLE","question":"Will Cleveland be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Cleveland","description":"If Cleveland is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T17:45:11.925013Z","fetched_at":"2026-08-21T17:45:11.925013Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":null},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-HOU","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-HOU","question":"Will Houston be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Houston","description":"If Houston is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.06,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-JAC","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-JAC","question":"Will Jacksonville be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Jacksonville","description":"If Jacksonville is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.04,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-LV","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-LV","question":"Will Las Vegas be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Las Vegas","description":"If Las Vegas is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-MIA","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-MIA","question":"Will Miami be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Miami","description":"If Miami is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-MIN","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-MIN","question":"Will Minnesota be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Minnesota","description":"If Minnesota is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.04,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-NO","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-NO","question":"Will New Orleans be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"New Orleans","description":"If New Orleans is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-NYG","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-NYG","question":"Will New York G be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"New York G","description":"If New York G is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.03,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-SF","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-SF","question":"Will San Francisco be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"San Francisco","description":"If San Francisco is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.05,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-TB","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-TB","question":"Will Tampa Bay be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Tampa Bay","description":"If Tampa Bay is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.03,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-TEN","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-TEN","question":"Will Tennessee be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Tennessee","description":"If Tennessee is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]},{"source":"kalshi","id":"KXNFLLASTTOLOSE-27-WAS","event_id":"KXNFLLASTTOLOSE-27","slug":"KXNFLLASTTOLOSE-27-WAS","question":"Will Washington be the last undefeated team in the 2026-27 Pro Football regular season?","group_item_title":"Washington","description":"If Washington is the last remaining undefeated team in the 2026-27 Pro Football regular season, then the market resolves to Yes.\n\n---\n\nNote: This market resolves based on the team that stays undefeated the longest, measured by the week of their first loss (not exact date/time). A tie (game result) does not count as a loss. Therefore, a team with a tie on its record is still considered undefeated if they have not lost yet.\nSame-Week Losses: If the last remaining undefeated teams lose in the same week of the season, they are considered tied for the purposes of this market, even if one lost on Thursday and the other Sunday of that week.\nBye Weeks: A team on a bye-week is treated as still undefeated that week; if the other last undefeated team loses that same week, the team on a bye wins, regardless of what happens the following week.\nMultiple Teams Go Undefeated: If multiple teams finish the 2026-27 Pro Football regular season undefeated, then they are considered tied for the purposes of this market.\nTie Resolution: If multiple teams are tied for the last undefeated team, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied teams, and “No” positions will pay 1 minus the \"Yes\" payout.\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-13T19:00:00Z","end_date":"2027-01-18T15:00:00Z","closed_time":"2027-01-18T15:00:00Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T18:04:57.957943Z","fetched_at":"2026-08-21T18:04:57.957943Z","added_at":"2026-08-13T19:15:48.980068Z","url":"https://kalshi.com/markets/kxnfllasttolose/pro-football-last-undefeated-team/kxnfllasttolose-27","event_title":"Pro Football Last Undefeated Team","chart_24h":[0.0,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXNFLLASTTOLOSE-27","as_of":"2026-08-22T17:19:07.055373Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Pro Football Last Undefeated Team\" — top market at 2% probability across 32 outcomes","source_url":null}}