{"source":"polymarket","id":"793207","ticker":"ufc-mil-jrosas-2026-08-08","slug":"ufc-mil-jrosas-2026-08-08","title":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","description":"This market will resolve to \"Miles Johns\" if Miles Johns is officially declared the winner of the fight against Jessie Rosas at UFC Fight Night: Gamrot vs Salkilld, scheduled for August 8, 2026.\n\nIt will resolve to \"Jessie Rosas\" if Jessie Rosas is officially declared the winner.\n\nIf the fight is declared a draw or technical draw, ruled a No Contest, not scored, canceled, or postponed beyond August 22, 2026, this market will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the UFC.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","active":true,"closed":false,"start_date":"2026-08-03T22:00:24Z","end_date":"2026-08-09T03:59:59.999000Z","closed_time":null,"volume":2864.8048170000006,"volume_24hr":2858.138152,"volume_24h_change":null,"normalized_vol_24hr":27.789005279541016,"normalized_volume":14.441949844360352,"liquidity":31637.3903,"open_interest":2409.731112,"categories":["Sports"],"tags":[{"id":"1","slug":"sports","label":"Sports"},{"id":"279","slug":"ufc","label":"UFC"},{"id":"100639","slug":"games","label":"Games"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"O/U 0.5 Rounds","top_outcome_probability":0.72,"top_outcome_prob_24h_change":0.21999999999999997,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-08-05T04:19:19.214393Z","fetched_at":"2026-08-05T04:19:19.214393Z","added_at":"2026-08-03T22:13:23.092741Z","url":"https://polymarket.com/event/ufc-mil-jrosas-2026-08-08","chart_24h":[1.666665,1.666665,1.666665,1.666665,17.751407999999998,17.751407999999998,17.751407999999998,17.751407999999998,17.751407999999998,17.751407999999998,17.751407999999998,20.132358999999997,50.132359,50.132359,50.132359,50.132359,50.132359,50.132359,53.522188,53.522188,53.522188,53.522188,53.522188,65.42694800000001,2415.712063,2435.677579,2437.401715,2437.401715,2859.804817],"markets":[{"source":"polymarket","id":"3320436","event_id":"793207","slug":"ufc-mil-jrosas-2026-08-08","question":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","group_item_title":"Miles Johns vs. Jessie Rosas","description":"This market will resolve to \"Miles Johns\" if Miles Johns is officially declared the winner of the fight against Jessie Rosas at UFC Fight Night: Gamrot vs Salkilld, scheduled for August 8, 2026.\n\nIt will resolve to \"Jessie Rosas\" if Jessie Rosas is officially declared the winner.\n\nIf the fight is declared a draw or technical draw, ruled a No Contest, not scored, canceled, or postponed beyond August 22, 2026, this market will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the UFC.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","outcomes":["Miles Johns","Jessie Rosas"],"outcome_prices":[0.575,0.425],"probability":0.575,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-03T22:00:30Z","end_date":"2026-08-09T03:59:59.999000Z","closed_time":null,"volume":2864.8048170000006,"volume_24hr":2863.138152,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":2861.471487,"normalized_vol_24hr":29.29822540283203,"normalized_volume":18.592607498168945,"liquidity":16275.4041,"categories":["Sports"],"countries":[],"updated_at":"2026-08-05T04:26:13.035512Z","fetched_at":"2026-08-05T04:19:19.469278Z","added_at":"2026-08-03T22:13:23.169833Z","url":"https://polymarket.com/event/ufc-mil-jrosas-2026-08-08/ufc-mil-jrosas-2026-08-08","event_title":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","chart_24h":[0.58,0.585,0.585,0.585,0.585,0.585,0.585,0.575,0.575,0.575,0.575]},{"source":"polymarket","id":"3320455","event_id":"793207","slug":"ufc-mil-jrosas-2026-08-08-totals-0pt5","question":"O/U 0.5 Rounds","group_item_title":"O/U 0.5 Rounds","description":"Each market will resolve to \"Over\" if the fight between Miles Johns and Jessie Rosas at UFC Fight Night: Gamrot vs Salkilld, scheduled for August 8, 2026, lasts beyond the listed round threshold.\n\nEach market will resolve to \"Under\" if the fight does not last beyond the listed round threshold.\n\nFor example:\n\n\"Over 0.5 Rounds\" will resolve \"Yes\" if the fight continues past the 2:30 mark of Round 1.\n\n\"Under 0.5 Rounds\" will resolve \"Yes\" if the fight ends before the 2:30 mark of Round 1.\n\nIf the fight ends exactly at the threshold, it will resolve \"50-50.\"\n\nIf the bout is not scored, postponed beyond August 22, 2026, or canceled, all options will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the UFC.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","outcomes":["Over","Under"],"outcome_prices":[0.72,0.28],"probability":0.72,"spread":0.44,"active":true,"closed":false,"start_date":"2026-08-03T22:00:30Z","end_date":"2026-08-09T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.21999999999999997,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1022.947,"categories":["Sports"],"countries":[],"updated_at":"2026-08-05T02:59:23.264704Z","fetched_at":"2026-08-05T02:59:23.264704Z","added_at":"2026-08-03T22:13:23.169833Z","url":"https://polymarket.com/event/ufc-mil-jrosas-2026-08-08/ufc-mil-jrosas-2026-08-08-totals-0pt5","event_title":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","chart_24h":[0.5,0.505,0.51,0.51,0.51,0.505,0.53,0.54,0.555,0.58,0.6,0.62,0.655,0.69,0.72,0.73,0.72,0.725,0.72,0.725,0.735,0.725,0.72,0.72,0.72]},{"source":"polymarket","id":"3320459","event_id":"793207","slug":"ufc-mil-jrosas-2026-08-08-totals-1pt5","question":"O/U 1.5 Rounds","group_item_title":"O/U 1.5 Rounds","description":"Each market will resolve to \"Over\" if the fight between Miles Johns and Jessie Rosas at UFC Fight Night: Gamrot vs Salkilld, scheduled for August 8, 2026, lasts beyond the listed round threshold.\n\nEach market will resolve to \"Under\" if the fight does not last beyond the listed round threshold.\n\nFor example:\n\n\"Over 1.5 Rounds\" will resolve \"Yes\" if the fight continues past the 2:30 mark of Round 2.\n\n\"Under 1.5 Rounds\" will resolve \"Yes\" if the fight ends before the 2:30 mark of Round 2.\n\nIf the fight ends exactly at the threshold, it will resolve \"50-50.\"\n\nIf the bout is not scored, postponed beyond August 22, 2026, or canceled, all options will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the UFC.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","outcomes":["Over","Under"],"outcome_prices":[0.66,0.34],"probability":0.66,"spread":0.32,"active":true,"closed":false,"start_date":"2026-08-03T22:00:31Z","end_date":"2026-08-09T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.16000000000000003,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1256.626,"categories":["Sports"],"countries":[],"updated_at":"2026-08-05T03:55:01.029650Z","fetched_at":"2026-08-05T03:53:11.822329Z","added_at":"2026-08-03T22:13:23.169833Z","url":"https://polymarket.com/event/ufc-mil-jrosas-2026-08-08/ufc-mil-jrosas-2026-08-08-totals-1pt5","event_title":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","chart_24h":[0.5,0.5,0.49,0.49,0.51,0.51,0.52,0.5,0.5,0.505,0.515,0.53,0.555,0.57,0.6,0.64,0.655,0.66,0.655,0.66,0.665,0.665,0.665,0.67,0.665,0.655,0.67,0.655,0.66]},{"source":"polymarket","id":"3320464","event_id":"793207","slug":"ufc-mil-jrosas-2026-08-08-totals-2pt5","question":"O/U 2.5 Rounds","group_item_title":"O/U 2.5 Rounds","description":"Each market will resolve to \"Over\" if the fight between Miles Johns and Jessie Rosas at UFC Fight Night: Gamrot vs Salkilld, scheduled for August 8, 2026, lasts beyond the listed round threshold.\n\nEach market will resolve to \"Under\" if the fight does not last beyond the listed round threshold.\n\nFor example:\n\n\"Over 2.5 Rounds\" will resolve \"Yes\" if the fight continues past the 2:30 mark of Round 3.\n\n\"Under 2.5 Rounds\" will resolve \"Yes\" if the fight ends before the 2:30 mark of Round 3.\n\nIf the fight ends exactly at the threshold, it will resolve \"50-50.\"\n\nIf the bout is not scored, postponed beyond August 22, 2026, or canceled, all options will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the UFC.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","outcomes":["Over","Under"],"outcome_prices":[0.59,0.41],"probability":0.59,"spread":0.04,"active":true,"closed":false,"start_date":"2026-08-03T22:00:24Z","end_date":"2026-08-09T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.21999999999999997,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":6339.3573,"categories":["Sports"],"countries":[],"updated_at":"2026-08-05T03:28:45.837645Z","fetched_at":"2026-08-05T03:26:52.910097Z","added_at":"2026-08-03T22:13:23.169833Z","url":"https://polymarket.com/event/ufc-mil-jrosas-2026-08-08/ufc-mil-jrosas-2026-08-08-totals-2pt5","event_title":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","chart_24h":[0.37,0.375,0.37,0.375,0.61,0.61,0.595,0.595,0.595,0.6,0.6,0.595,0.595,0.59]},{"source":"polymarket","id":"3320438","event_id":"793207","slug":"ufc-mil-jrosas-2026-08-08-go-the-distance","question":"Fight to Go the Distance?","group_item_title":"Fight to Go the Distance?","description":"This market will resolve to \"Yes\" if the fight between Miles Johns and Jessie Rosas at UFC Fight Night: Gamrot vs Salkilld, scheduled for August 8, 2026, goes the full scheduled number of rounds and the result is determined by the judges' scorecards. Otherwise, it will resolve to \"No.\"\n\nDraws decided by the judges' scorecards after all scheduled rounds are completed will resolve \"Yes.\" Technical decisions or technical draws declared before all rounds are completed will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond August 22, 2026, this market will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the UFC.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","outcomes":["Yes","No"],"outcome_prices":[0.56,0.44],"probability":0.56,"spread":0.18,"active":true,"closed":false,"start_date":"2026-08-03T22:00:26Z","end_date":"2026-08-09T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.09000000000000008,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1728.7513,"categories":["Sports"],"countries":[],"updated_at":"2026-08-05T03:55:01.029650Z","fetched_at":"2026-08-05T03:53:11.822329Z","added_at":"2026-08-03T22:13:23.169833Z","url":"https://polymarket.com/event/ufc-mil-jrosas-2026-08-08/ufc-mil-jrosas-2026-08-08-go-the-distance","event_title":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","chart_24h":[0.47,0.47,0.51,0.51,0.515,0.52,0.545,0.56,0.565,0.56,0.56,0.56,0.56,0.56,0.56,0.565,0.56,0.56,0.56]},{"source":"polymarket","id":"3320442","event_id":"793207","slug":"ufc-mil-jrosas-2026-08-08-win-by-ko-tko","question":"Will the fight be won by KO or TKO?","group_item_title":"Fight won by KO/TKO?","description":"This market will resolve to \"Yes\" if the fight between Miles Johns and Jessie Rosas at UFC Fight Night: Gamrot vs Salkilld, scheduled for August 8, 2026, ends by KO or TKO, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to \"No.\"\n\nIf the fight ends in a draw or by disqualification (either fighter), it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond August 22, 2026, this market will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the UFC.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","outcomes":["Yes","No"],"outcome_prices":[0.325,0.675],"probability":0.325,"spread":0.35,"active":true,"closed":false,"start_date":"2026-08-03T22:00:30Z","end_date":"2026-08-09T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.125,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1402.5182,"categories":["Sports"],"countries":[],"updated_at":"2026-08-05T02:59:23.264704Z","fetched_at":"2026-08-05T02:59:23.264704Z","added_at":"2026-08-03T22:13:23.169833Z","url":"https://polymarket.com/event/ufc-mil-jrosas-2026-08-08/ufc-mil-jrosas-2026-08-08-win-by-ko-tko","event_title":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","chart_24h":[0.45,0.445,0.33,0.335,0.315,0.305,0.325,0.325,0.325,0.325,0.325,0.325,0.325,0.325,0.325,0.325,0.325,0.325]},{"source":"polymarket","id":"3320452","event_id":"793207","slug":"ufc-mil-jrosas-2026-08-08-win-by-submission","question":"Will the fight be won by submission?","group_item_title":"Fight won by submission?","description":"This market will resolve to \"Yes\" if the fight between Miles Johns and Jessie Rosas at UFC Fight Night: Gamrot vs Salkilld, scheduled for August 8, 2026, ends by submission, including tapout, verbal submission, or technical submission (referee stoppage due to a submission hold). Otherwise, it will resolve to \"No.\"\n\nIf the fight ends in a draw or by disqualification (either fighter), it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond August 22, 2026, this market will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the UFC.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","outcomes":["Yes","No"],"outcome_prices":[0.315,0.685],"probability":0.315,"spread":0.37,"active":true,"closed":false,"start_date":"2026-08-03T22:00:32Z","end_date":"2026-08-09T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.15000000000000002,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1358.4333,"categories":["Sports"],"countries":[],"updated_at":"2026-08-05T03:55:01.029650Z","fetched_at":"2026-08-05T03:53:11.822329Z","added_at":"2026-08-03T22:13:23.169833Z","url":"https://polymarket.com/event/ufc-mil-jrosas-2026-08-08/ufc-mil-jrosas-2026-08-08-win-by-submission","event_title":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","chart_24h":[0.465,0.475,0.465,0.45,0.325,0.295,0.325,0.305,0.295,0.32,0.32,0.315,0.32,0.315,0.315,0.315,0.32,0.32,0.315,0.32,0.32,0.315]},{"source":"polymarket","id":"3320446","event_id":"793207","slug":"ufc-mil-jrosas-2026-08-08-johns-win-by-ko-tko","question":"Will Miles Johns win by KO or TKO?","group_item_title":"Johns to win by KO/TKO?","description":"This market will resolve to \"Yes\" if Miles Johns defeats Jessie Rosas at UFC Fight Night: Gamrot vs Salkilld, scheduled for August 8, 2026, by KO or TKO, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to \"No.\"\n\nIf the fight ends in a draw or by disqualification (either fighter), it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond August 22, 2026, this market will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the UFC.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","outcomes":["Yes","No"],"outcome_prices":[0.28,0.72],"probability":0.28,"spread":0.44,"active":true,"closed":false,"start_date":"2026-08-03T22:00:31Z","end_date":"2026-08-09T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.16499999999999998,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1249.1889,"categories":["Sports"],"countries":[],"updated_at":"2026-08-05T02:59:23.264704Z","fetched_at":"2026-08-05T02:59:23.264704Z","added_at":"2026-08-03T22:13:23.169833Z","url":"https://polymarket.com/event/ufc-mil-jrosas-2026-08-08/ufc-mil-jrosas-2026-08-08-johns-win-by-ko-tko","event_title":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","chart_24h":[0.445,0.44,0.45,0.42,0.405,0.39,0.37,0.365,0.305,0.285,0.285,0.28,0.28,0.28,0.28,0.28,0.28,0.275,0.28,0.28]},{"source":"polymarket","id":"3320449","event_id":"793207","slug":"ufc-mil-jrosas-2026-08-08-rosas-win-by-ko-tko","question":"Will Jessie Rosas win by KO or TKO?","group_item_title":"Rosas to win by KO/TKO?","description":"This market will resolve to \"Yes\" if Jessie Rosas defeats Miles Johns at UFC Fight Night: Gamrot vs Salkilld, scheduled for August 8, 2026, by KO or TKO, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to \"No.\"\n\nIf the fight ends in a draw or by disqualification (either fighter), it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond August 22, 2026, this market will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the UFC.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ufc-logo-37bbbd28e6.png","outcomes":["Yes","No"],"outcome_prices":[0.265,0.735],"probability":0.265,"spread":0.47,"active":true,"closed":false,"start_date":"2026-08-03T22:00:31Z","end_date":"2026-08-09T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.185,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1135.1682,"categories":["Sports"],"countries":[],"updated_at":"2026-08-05T03:55:01.029650Z","fetched_at":"2026-08-05T03:53:11.822329Z","added_at":"2026-08-03T22:13:23.169833Z","url":"https://polymarket.com/event/ufc-mil-jrosas-2026-08-08/ufc-mil-jrosas-2026-08-08-rosas-win-by-ko-tko","event_title":"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)","chart_24h":[0.45,0.405,0.275,0.27,0.265,0.19,0.27,0.275,0.27,0.275,0.27,0.27,0.27,0.27,0.27,0.27,0.265,0.27,0.27,0.265]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/793207","as_of":"2026-08-05T04:42:52.321497Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"UFC Fight Night: Miles Johns vs. Jessie Rosas (Featherweight, Main Card)\" — top market at 57% probability across 9 outcomes","source_url":null}}