{"source":"polymarket","id":"944586","ticker":"ufc-patriv-ada5-2026-09-01","slug":"ufc-patriv-ada5-2026-09-01","title":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","description":"This market will resolve to \"Patrick Rivera\" if Patrick Rivera is officially declared the winner of the fight against Adam Darby at Dana White's Contender Series: Season 10, Week 4, scheduled for September 1, 2026.\n\nIt will resolve to \"Adam Darby\" if Adam Darby 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 September 15, 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":"2026-08-31T22:46:05Z","end_date":"2026-09-02T03:59:59.999000Z","closed_time":null,"volume":3983.266114,"volume_24hr":3988.266114,"volume_24h_change":null,"normalized_vol_24hr":25.94852066040039,"normalized_volume":15.641716003417969,"liquidity":27300.3324,"open_interest":3189.6733830000003,"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":0.68,"top_outcome_prob_24h_change":0.18000000000000005,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-09-01T19:43:37.787570Z","fetched_at":"2026-09-01T19:43:37.787570Z","added_at":"2026-08-31T22:50:58.834763Z","url":"https://polymarket.com/event/ufc-patriv-ada5-2026-09-01","chart_24h":[0.0,5.0,5.0,24.782607,300.450611,300.450611,323.177882,345.905153,345.9051529999999,345.9051529999999,345.9051529999999,345.9051529999999,345.9051529999999,348.43679499999996,348.43679499999996,348.43679499999996,348.436795,348.43679499999996,371.42679499999997,371.42679499999997,385.063157,408.354042,435.306421,435.306421,625.2932099999999,887.7932099999999,997.7813039999999,997.7813039999999,2424.781304,2457.401304,2457.401304,2463.651304,2482.262414,3852.562414,3988.266114],"kind":"live","markets":[{"source":"polymarket","id":"4046315","event_id":"944586","slug":"ufc-patriv-ada5-2026-09-01-darby-win-by-ko-tko","question":"Will Adam Darby win by KO or TKO?","group_item_title":"Darby to win by KO/TKO?","description":"This market will resolve to \"Yes\" if Adam Darby defeats Patrick Rivera at Dana White's Contender Series: Season 10, Week 4, scheduled for September 1, 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 September 15, 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":[0.54,0.46],"probability":0.54,"spread":0.28,"active":true,"closed":false,"start_date":"2026-08-31T22:46:06Z","end_date":"2026-09-02T03:59:59.999000Z","closed_time":null,"volume":9.0,"volume_24hr":9.0,"prob_24h_change":0.040000000000000036,"volume_24h_change":9.0,"normalized_vol_24hr":2.0167031288146973,"normalized_volume":1.5555342435836792,"liquidity":95.1817,"categories":["Sports"],"countries":[],"updated_at":"2026-09-01T19:43:37.866563Z","fetched_at":"2026-09-01T19:43:37.866563Z","added_at":"2026-08-31T22:50:58.871657Z","url":"https://polymarket.com/event/ufc-patriv-ada5-2026-09-01/ufc-patriv-ada5-2026-09-01-darby-win-by-ko-tko","event_title":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","chart_24h":[0.5,0.5,0.5,0.57,0.555,0.54,0.55,0.545,0.56,0.555,0.55,0.445,0.405,0.43,0.385,0.47,0.49,0.455,0.405,0.34,0.25,0.54]},{"source":"polymarket","id":"4046318","event_id":"944586","slug":"ufc-patriv-ada5-2026-09-01-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 Patrick Rivera and Adam Darby at Dana White's Contender Series: Season 10, Week 4, scheduled for September 1, 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 September 15, 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":[0.485,0.515],"probability":0.485,"spread":0.03,"active":true,"closed":false,"start_date":"2026-08-31T22:46:06Z","end_date":"2026-09-02T03:59:59.999000Z","closed_time":null,"volume":922.61111,"volume_24hr":922.61111,"prob_24h_change":-0.015000000000000013,"volume_24h_change":922.61111,"normalized_vol_24hr":17.73514175415039,"normalized_volume":13.679563522338867,"liquidity":4970.4097,"categories":["Sports"],"countries":[],"updated_at":"2026-09-01T19:23:16.174506Z","fetched_at":"2026-09-01T19:23:16.174506Z","added_at":"2026-08-31T22:50:58.871657Z","url":"https://polymarket.com/event/ufc-patriv-ada5-2026-09-01/ufc-patriv-ada5-2026-09-01-totals-1pt5","event_title":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","chart_24h":[0.5,0.5,0.5,0.485,0.475,0.485,0.485,0.48,0.48,0.47,0.485]},{"source":"polymarket","id":"4046312","event_id":"944586","slug":"ufc-patriv-ada5-2026-09-01-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 Patrick Rivera and Adam Darby at Dana White's Contender Series: Season 10, Week 4, scheduled for September 1, 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 September 15, 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":[0.355,0.645],"probability":0.355,"spread":0.31,"active":true,"closed":false,"start_date":"2026-08-31T22:46:06Z","end_date":"2026-09-02T03:59:59.999000Z","closed_time":null,"volume":23.62,"volume_24hr":23.62,"prob_24h_change":-0.135,"volume_24h_change":23.62,"normalized_vol_24hr":3.9036970138549805,"normalized_volume":3.0110201835632324,"liquidity":185.2097,"categories":["Sports"],"countries":[],"updated_at":"2026-09-01T19:43:37.866563Z","fetched_at":"2026-09-01T19:43:37.866563Z","added_at":"2026-08-31T22:50:58.871657Z","url":"https://polymarket.com/event/ufc-patriv-ada5-2026-09-01/ufc-patriv-ada5-2026-09-01-go-the-distance","event_title":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","chart_24h":[0.49,0.495,0.5,0.495,0.495,0.48,0.495,0.48,0.49,0.485,0.555,0.495,0.465,0.47,0.405,0.39,0.405,0.4,0.38,0.355]},{"source":"polymarket","id":"4046311","event_id":"944586","slug":"ufc-patriv-ada5-2026-09-01","question":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","group_item_title":"Patrick Rivera vs. Adam Darby","description":"This market will resolve to \"Patrick Rivera\" if Patrick Rivera is officially declared the winner of the fight against Adam Darby at Dana White's Contender Series: Season 10, Week 4, scheduled for September 1, 2026.\n\nIt will resolve to \"Adam Darby\" if Adam Darby 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 September 15, 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":["Patrick Rivera","Adam Darby"],"outcome_prices":[0.205,0.795],"probability":0.205,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-31T22:46:06Z","end_date":"2026-09-02T03:59:59.999000Z","closed_time":null,"volume":3028.035004,"volume_24hr":3033.035004,"prob_24h_change":-0.020000000000000018,"volume_24h_change":3033.035004,"normalized_vol_24hr":24.451452255249023,"normalized_volume":18.852266311645508,"liquidity":20163.7819,"categories":["Sports"],"countries":[],"updated_at":"2026-09-01T19:43:37.866563Z","fetched_at":"2026-09-01T19:43:37.866563Z","added_at":"2026-08-31T22:50:58.871657Z","url":"https://polymarket.com/event/ufc-patriv-ada5-2026-09-01/ufc-patriv-ada5-2026-09-01","event_title":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","chart_24h":[0.225,0.225,0.22,0.215,0.215,0.215,0.215,0.215,0.215,0.215,0.215,0.215,0.215,0.215,0.215,0.215,0.215,0.215,0.215,0.205,0.205,0.205,0.205,0.205,0.205,0.205,0.205,0.205,0.205,0.195,0.205,0.205]},{"source":"polymarket","id":"4046317","event_id":"944586","slug":"ufc-patriv-ada5-2026-09-01-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 Patrick Rivera and Adam Darby at Dana White's Contender Series: Season 10, Week 4, scheduled for September 1, 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 September 15, 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":[0.68,0.32],"probability":0.68,"spread":0.52,"active":true,"closed":false,"start_date":"2026-08-31T22:46:06Z","end_date":"2026-09-02T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.18000000000000005,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":44.3717,"categories":["Sports"],"countries":[],"updated_at":"2026-09-01T19:23:16.174506Z","fetched_at":"2026-09-01T19:23:16.174506Z","added_at":"2026-08-31T22:50:58.871657Z","url":"https://polymarket.com/event/ufc-patriv-ada5-2026-09-01/ufc-patriv-ada5-2026-09-01-totals-0pt5","event_title":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","chart_24h":[0.5,0.5,0.5,0.525,0.51,0.52,0.52,0.515,0.52,0.525,0.57,0.62,0.645,0.68,0.68,0.685,0.68]},{"source":"polymarket","id":"4046319","event_id":"944586","slug":"ufc-patriv-ada5-2026-09-01-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 Patrick Rivera and Adam Darby at Dana White's Contender Series: Season 10, Week 4, scheduled for September 1, 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 September 15, 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":[0.48,0.52],"probability":0.48,"spread":0.88,"active":true,"closed":false,"start_date":"2026-08-31T22:46:06Z","end_date":"2026-09-02T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.020000000000000018,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":38.2301,"categories":["Sports"],"countries":[],"updated_at":"2026-09-01T19:43:37.866563Z","fetched_at":"2026-09-01T19:43:37.866563Z","added_at":"2026-08-31T22:50:58.871657Z","url":"https://polymarket.com/event/ufc-patriv-ada5-2026-09-01/ufc-patriv-ada5-2026-09-01-totals-2pt5","event_title":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","chart_24h":[0.5,0.5,0.5,0.475,0.485,0.475,0.475,0.48,0.475,0.48,0.49,0.48,0.48,0.475,0.48]},{"source":"polymarket","id":"4046313","event_id":"944586","slug":"ufc-patriv-ada5-2026-09-01-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 Patrick Rivera and Adam Darby at Dana White's Contender Series: Season 10, Week 4, scheduled for September 1, 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 September 15, 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":[0.43,0.57],"probability":0.43,"spread":0.76,"active":true,"closed":false,"start_date":"2026-08-31T22:46:06Z","end_date":"2026-09-02T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.07,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":20.671,"categories":["Sports"],"countries":[],"updated_at":"2026-09-01T19:43:37.866563Z","fetched_at":"2026-09-01T19:43:37.866563Z","added_at":"2026-08-31T22:50:58.871657Z","url":"https://polymarket.com/event/ufc-patriv-ada5-2026-09-01/ufc-patriv-ada5-2026-09-01-win-by-ko-tko","event_title":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","chart_24h":[0.5,0.5,0.5,0.49,0.47,0.49,0.48,0.49,0.48,0.49,0.48,0.48,0.485,0.49,0.485,0.485,0.495,0.49,0.47,0.48,0.48,0.48,0.495,0.505,0.42,0.425,0.405,0.39,0.38,0.425,0.365,0.325,0.43]},{"source":"polymarket","id":"4046316","event_id":"944586","slug":"ufc-patriv-ada5-2026-09-01-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 Patrick Rivera and Adam Darby at Dana White's Contender Series: Season 10, Week 4, scheduled for September 1, 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 September 15, 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":[0.36,0.64],"probability":0.36,"spread":0.6,"active":true,"closed":false,"start_date":"2026-08-31T22:46:05Z","end_date":"2026-09-02T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.14,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":34.8261,"categories":["Sports"],"countries":[],"updated_at":"2026-09-01T19:43:37.866563Z","fetched_at":"2026-09-01T19:43:37.866563Z","added_at":"2026-08-31T22:50:58.871657Z","url":"https://polymarket.com/event/ufc-patriv-ada5-2026-09-01/ufc-patriv-ada5-2026-09-01-win-by-submission","event_title":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","chart_24h":[0.5,0.5,0.5,0.485,0.49,0.49,0.49,0.49,0.48,0.49,0.43,0.4,0.39,0.39,0.4,0.375,0.29,0.33,0.37,0.36]},{"source":"polymarket","id":"4046314","event_id":"944586","slug":"ufc-patriv-ada5-2026-09-01-rivera-win-by-ko-tko","question":"Will Patrick Rivera win by KO or TKO?","group_item_title":"Rivera to win by KO/TKO?","description":"This market will resolve to \"Yes\" if Patrick Rivera defeats Adam Darby at Dana White's Contender Series: Season 10, Week 4, scheduled for September 1, 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 September 15, 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":[0.27,0.73],"probability":0.27,"spread":0.48,"active":true,"closed":false,"start_date":"2026-08-31T22:46:05Z","end_date":"2026-09-02T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.22999999999999998,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":315.6186,"categories":["Sports"],"countries":[],"updated_at":"2026-09-01T19:43:37.866563Z","fetched_at":"2026-09-01T19:43:37.866563Z","added_at":"2026-08-31T22:50:58.871657Z","url":"https://polymarket.com/event/ufc-patriv-ada5-2026-09-01/ufc-patriv-ada5-2026-09-01-rivera-win-by-ko-tko","event_title":"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)","chart_24h":[0.5,0.5,0.5,0.225,0.48,0.22,0.485,0.465,0.175,0.175,0.16,0.245,0.14,0.085,0.23,0.13,0.27]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/944586","as_of":"2026-09-01T19:59:27.668918Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Dana White's Contender Series: Patrick Rivera vs. Adam Darby (Welterweight, Main Card)\" — top market at 20% probability across 9 outcomes","source_url":null}}