{"source":"polymarket","id":"972395","ticker":"ufc-jrosas-seakin-2026-09-12","slug":"ufc-jrosas-seakin-2026-09-12","title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","description":"This market will resolve to \"Jessie Rosas\" if Jessie Rosas is officially declared the winner of the fight against Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026.\n\nIt will resolve to \"Sean King\" if Sean King 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 26, 2026, this market will resolve \"50-50.\"\n\nThe resolution source for this market will be official information from the 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Rounds","top_outcome_probability":0.595,"top_outcome_prob_24h_change":0.0050000000000000044,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-09-07T22:39:22.519571Z","fetched_at":"2026-09-07T22:39:22.519571Z","added_at":"2026-09-05T22:16:07.189641Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12","chart_24h":[31.351875,31.351875,31.351875,31.351875,31.351875,31.351875,31.351875,52.531875,52.531875,52.531875,52.531875,52.531875,52.531875,52.531875,52.531875,52.531875,52.531875,54.705786999999994,54.705787,64.705787,64.705787,54.183912,54.183912,2187.778047,2168.614712,3168.614712,4345.804712,4345.804712,4349.044055],"kind":"live","markets":[{"source":"polymarket","id":"4266679","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12","question":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","group_item_title":"Jessie Rosas vs. Sean King","description":"This market will resolve to \"Jessie Rosas\" if Jessie Rosas is officially declared the winner 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King"],"outcome_prices":[0.395,0.605],"probability":0.395,"spread":0.01,"active":true,"closed":false,"start_date":"2026-09-05T22:00:33Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"volume":4380.395930000001,"volume_24hr":4349.044055,"prob_24h_change":-0.07,"volume_24h_change":4317.69218,"normalized_vol_24hr":31.509700775146484,"normalized_volume":20.62847137451172,"liquidity":10995.1891,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T21:55:58.747786Z","fetched_at":"2026-09-07T21:55:58.747786Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.465,0.455,0.455,0.445,0.445,0.405,0.405,0.405,0.395,0.395]},{"source":"polymarket","id":"4266685","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-totals-0pt5","question":"O/U 0.5 Rounds","group_item_title":"O/U 0.5 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26, 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":[0.595,0.405],"probability":0.595,"spread":0.67,"active":true,"closed":false,"start_date":"2026-09-05T22:00:32Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.08999999999999997,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":429.8083,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T22:39:22.649109Z","fetched_at":"2026-09-07T22:39:22.649109Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-totals-1pt5","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.585,0.62,0.615,0.62,0.64,0.62,0.625,0.63,0.63,0.625,0.625,0.605,0.61,0.62,0.615,0.6,0.61,0.61,0.61,0.61,0.61,0.565,0.615,0.6,0.6,0.6,0.59,0.6]},{"source":"polymarket","id":"4266680","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-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 Jessie Rosas and Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 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 26, 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":[0.515,0.485],"probability":0.515,"spread":0.91,"active":true,"closed":false,"start_date":"2026-09-05T22:00:29Z","end_date":"2026-09-13T03:59:59.999000Z","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":29.1791,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T22:39:22.649109Z","fetched_at":"2026-09-07T22:39:22.649109Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-go-the-distance","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.495,0.495,0.5,0.495,0.5,0.5,0.5,0.495,0.505,0.505,0.505,0.51,0.495,0.51,0.495,0.5,0.495,0.49,0.51,0.5,0.505,0.5,0.495,0.495,0.495,0.52]},{"source":"polymarket","id":"4266681","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-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 Jessie Rosas and Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 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 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:34Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":28.3795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:36:10.344601Z","fetched_at":"2026-09-07T12:36:10.344601Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-win-by-ko-tko","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266682","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-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 Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 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 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:29Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":28.3795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:10:42.682647Z","fetched_at":"2026-09-07T12:10:42.682647Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-rosas-win-by-ko-tko","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266683","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-king-win-by-ko-tko","question":"Will Sean King win by KO or TKO?","group_item_title":"King to win by KO/TKO?","description":"This market will resolve to \"Yes\" if Sean King defeats Jessie Rosas at Noche UFC: Silva vs. Delgado, scheduled for September 12, 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 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:34Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":28.3795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:36:10.344601Z","fetched_at":"2026-09-07T12:36:10.344601Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-king-win-by-ko-tko","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266684","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-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 Jessie Rosas and Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 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 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:33Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":28.3795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:36:10.344601Z","fetched_at":"2026-09-07T12:36:10.344601Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-win-by-submission","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266689","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-win-by-decision","question":"Will the fight be won by decision?","group_item_title":"Fight won by decision?","description":"This market will resolve to \"Yes\" if the fight between Jessie Rosas and Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026, is won by decision, including unanimous, split, majority, and technical decisions. 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 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:26Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":7.8795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:10:42.682647Z","fetched_at":"2026-09-07T12:10:42.682647Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-win-by-decision","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266690","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-ends-before-round-2","question":"Will the fight end before Round 2?","group_item_title":"Ends before Round 2?","description":"This market will resolve to \"Yes\" if the fight between Jessie Rosas and Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026, officially ends before Round 2 begins. Otherwise, it will resolve to \"No.\"\n\nA stoppage between rounds, including a doctor or corner stoppage, counts as ending in the round that has just been completed, so a fight stopped between Round 1 and Round 2 will resolve \"Yes.\"\n\nIf the fight goes to the judges' scorecards after all scheduled rounds are completed, it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond September 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:29Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":7.8795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:10:42.682647Z","fetched_at":"2026-09-07T12:10:42.682647Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-ends-before-round-2","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266691","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-ends-before-round-3","question":"Will the fight end before Round 3?","group_item_title":"Ends before Round 3?","description":"This market will resolve to \"Yes\" if the fight between Jessie Rosas and Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026, officially ends before Round 3 begins. Otherwise, it will resolve to \"No.\"\n\nA stoppage between rounds, including a doctor or corner stoppage, counts as ending in the round that has just been completed, so a fight stopped between Round 2 and Round 3 will resolve \"Yes.\"\n\nIf the fight goes to the judges' scorecards after all scheduled rounds are completed, it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond September 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:30Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":7.8795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:10:42.682647Z","fetched_at":"2026-09-07T12:10:42.682647Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-ends-before-round-3","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266692","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-rosas-win-in-round-1","question":"Will Jessie Rosas win in Round 1?","group_item_title":"Rosas in Round 1","description":"This market will resolve to \"Yes\" if Jessie Rosas defeats Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026, by KO, TKO, or submission that ends the fight in Round 1, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to \"No.\"\n\nA stoppage between rounds, including a doctor or corner stoppage, counts as ending in the round that has just been completed.\n\nIf the fight is won in a different round, is won by decision, ends in a draw, or is won by disqualification (either fighter), it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond September 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:27Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":7.8795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:10:42.682647Z","fetched_at":"2026-09-07T12:10:42.682647Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-rosas-win-in-round-1","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266693","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-rosas-win-in-round-2","question":"Will Jessie Rosas win in Round 2?","group_item_title":"Rosas in Round 2","description":"This market will resolve to \"Yes\" if Jessie Rosas defeats Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026, by KO, TKO, or submission that ends the fight in Round 2, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to \"No.\"\n\nA stoppage between rounds, including a doctor or corner stoppage, counts as ending in the round that has just been completed.\n\nIf the fight is won in a different round, is won by decision, ends in a draw, or is won by disqualification (either fighter), it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond September 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:26Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":7.8795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:36:10.344601Z","fetched_at":"2026-09-07T12:36:10.344601Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-rosas-win-in-round-2","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266695","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-rosas-win-in-round-3","question":"Will Jessie Rosas win in Round 3?","group_item_title":"Rosas in Round 3","description":"This market will resolve to \"Yes\" if Jessie Rosas defeats Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026, by KO, TKO, or submission that ends the fight in Round 3, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to \"No.\"\n\nA stoppage between rounds, including a doctor or corner stoppage, counts as ending in the round that has just been completed.\n\nIf the fight is won in a different round, is won by decision, ends in a draw, or is won by disqualification (either fighter), it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond September 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:26Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":6.9598,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:10:42.682647Z","fetched_at":"2026-09-07T12:10:42.682647Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-rosas-win-in-round-3","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266697","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-king-win-in-round-1","question":"Will Sean King win in Round 1?","group_item_title":"King in Round 1","description":"This market will resolve to \"Yes\" if Sean King defeats Jessie Rosas at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026, by KO, TKO, or submission that ends the fight in Round 1, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to \"No.\"\n\nA stoppage between rounds, including a doctor or corner stoppage, counts as ending in the round that has just been completed.\n\nIf the fight is won in a different round, is won by decision, ends in a draw, or is won by disqualification (either fighter), it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond September 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:28Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":7.8795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:10:42.682647Z","fetched_at":"2026-09-07T12:10:42.682647Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-king-win-in-round-1","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266701","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-king-win-in-round-3","question":"Will Sean King win in Round 3?","group_item_title":"King in Round 3","description":"This market will resolve to \"Yes\" if Sean King defeats Jessie Rosas at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026, by KO, TKO, or submission that ends the fight in Round 3, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to \"No.\"\n\nA stoppage between rounds, including a doctor or corner stoppage, counts as ending in the round that has just been completed.\n\nIf the fight is won in a different round, is won by decision, ends in a draw, or is won by disqualification (either fighter), it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond September 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:32Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":7.8795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:10:42.682647Z","fetched_at":"2026-09-07T12:10:42.682647Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-king-win-in-round-3","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266704","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-decision-or-draw","question":"Will the fight end in a decision or draw?","group_item_title":"Decision or Draw","description":"This market will resolve to \"Yes\" if the fight between Jessie Rosas and Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026, is decided by the judges' scorecards or officially declared a draw, including unanimous, split, majority, and technical decisions, and technical draws. It will resolve to \"No\" if the fight ends by KO, TKO, submission, or disqualification.\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond September 26, 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":[0.5,0.5],"probability":0.5,"spread":0.94,"active":true,"closed":false,"start_date":"2026-09-05T22:00:27Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"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":7.8795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:10:42.682647Z","fetched_at":"2026-09-07T12:10:42.682647Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-decision-or-draw","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.5]},{"source":"polymarket","id":"4266699","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-king-win-in-round-2","question":"Will Sean King win in Round 2?","group_item_title":"King in Round 2","description":"This market will resolve to \"Yes\" if Sean King defeats Jessie Rosas at Noche UFC: Silva vs. Delgado, scheduled for September 12, 2026, by KO, TKO, or submission that ends the fight in Round 2, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to \"No.\"\n\nA stoppage between rounds, including a doctor or corner stoppage, counts as ending in the round that has just been completed.\n\nIf the fight is won in a different round, is won by decision, ends in a draw, or is won by disqualification (either fighter), it will resolve \"No.\"\n\nIf the bout is ruled a No Contest, not scored, canceled, or postponed beyond September 26, 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":[0.495,0.505],"probability":0.495,"spread":0.95,"active":true,"closed":false,"start_date":"2026-09-05T22:00:32Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":7.8795,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T12:10:42.682647Z","fetched_at":"2026-09-07T12:10:42.682647Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-king-win-in-round-2","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.5,0.5,0.495]},{"source":"polymarket","id":"4266688","event_id":"972395","slug":"ufc-jrosas-seakin-2026-09-12-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 Jessie Rosas and Sean King at Noche UFC: Silva vs. Delgado, scheduled for September 12, 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 26, 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":"2026-09-05T22:00:30Z","end_date":"2026-09-13T03:59:59.999000Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":2816.346,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T09:58:09.325839Z","fetched_at":"2026-09-07T09:58:09.325839Z","added_at":"2026-09-05T22:16:07.253565Z","url":"https://polymarket.com/event/ufc-jrosas-seakin-2026-09-12/ufc-jrosas-seakin-2026-09-12-totals-2pt5","event_title":"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)","chart_24h":[0.48,0.48,0.49,0.49,0.475,0.475,0.485,0.485]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/972395","as_of":"2026-09-07T22:59:43.336508Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Noche UFC: Jessie Rosas vs. Sean King (Featherweight, Prelims)\" — top market at 40% probability across 19 outcomes","source_url":null}}