{"_meta":{"attribution":"Data aggregated by pdata.world (https://pdata.world) from 8 prediction-market venues; CC BY 4.0; source data © each venue.","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26OCT11NAGMAS","as_of":"2026-10-11T15:55:44.909606Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Nagel vs Massard\" — resolved: \"Loann Massard\" (closed 2026-10-11). https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26OCT11NAGMAS","source_url":"https://kalshi.com/markets/kxatpchallengermatch/nagel-vs-massard/kxatpchallengermatch-26oct11nagmas"},"source":"kalshi","id":"KXATPCHALLENGERMATCH-26OCT11NAGMAS","ticker":"KXATPCHALLENGERMATCH-26OCT11NAGMAS","slug":"KXATPCHALLENGERMATCH-26OCT11NAGMAS","title":"Nagel vs Massard","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-10-10T22:41:00Z","end_date":"2026-10-25T10:30:00Z","closed_time":"2026-10-11T14:45:03Z","volume":761367.6,"volume_24hr":648979.41,"volume_24h_change":null,"normalized_vol_24hr":56.352203369140625,"normalized_volume":49.35309600830078,"liquidity":null,"open_interest":305167.94,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26OCT11NAGMAS","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Loann Massard","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":262656.77,"updated_at":"2026-10-11T14:49:25.067931Z","fetched_at":"2026-10-11T14:49:25.067931Z","added_at":"2026-10-10T22:44:55.318130Z","url":"https://kalshi.com/markets/kxatpchallengermatch/nagel-vs-massard/kxatpchallengermatch-26oct11nagmas","chart_24h":[0.0,30.74,72.8,586.8,586.8,619.52,619.52,620.52,622.54,670.04,2477.0,91738.69,156155.61,530753.39,648979.41],"kind":"live","mutually_exclusive":true,"markets_total":2,"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26OCT11NAGMAS-MAS","event_id":"KXATPCHALLENGERMATCH-26OCT11NAGMAS","slug":"KXATPCHALLENGERMATCH-26OCT11NAGMAS-MAS","question":"Loann Massard wins","group_item_title":"Loann Massard","description":"If Loann Massard wins the Nagel vs Massard professional tennis match in the 2026 ATP Challenger Roanne Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Nagel vs Massard professional tennis match in the 2026 ATP Challenger Roanne Qualification Round 1 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).\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":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T22:41:00Z","end_date":"2026-10-25T10:30:00Z","closed_time":"2026-10-11T14:45:03Z","result":"yes","volume":326055.97,"volume_24hr":262656.77,"prob_24h_change":0.99,"volume_24h_change":262656.77,"normalized_vol_24hr":54.331058502197266,"normalized_volume":50.16871643066406,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-10-11T14:49:25.080483Z","fetched_at":"2026-10-11T14:49:25.080483Z","added_at":"2026-10-10T22:44:55.488097Z","url":"https://kalshi.com/markets/kxatpchallengermatch/nagel-vs-massard/kxatpchallengermatch-26oct11nagmas","event_title":"Nagel vs Massard","chart_24h":[0.0,0.0,0.0,0.0,0.35,0.35,0.38,0.38,0.39,0.37,0.17,0.43,0.49,0.99]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26OCT11NAGMAS-NAG","event_id":"KXATPCHALLENGERMATCH-26OCT11NAGMAS","slug":"KXATPCHALLENGERMATCH-26OCT11NAGMAS-NAG","question":"Arthur Nagel wins","group_item_title":"Arthur Nagel","description":"If Arthur Nagel wins the Nagel vs Massard professional tennis match in the 2026 ATP Challenger Roanne Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Nagel vs Massard professional tennis match in the 2026 ATP Challenger Roanne Qualification Round 1 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).\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":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-10-10T22:41:00Z","end_date":"2026-10-25T10:30:00Z","closed_time":"2026-10-11T14:45:03Z","result":"no","volume":435311.63,"volume_24hr":386322.64,"prob_24h_change":0.01,"volume_24h_change":386322.64,"normalized_vol_24hr":57.74270248413086,"normalized_volume":52.47885513305664,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-10-11T14:49:25.080483Z","fetched_at":"2026-10-11T14:49:25.080483Z","added_at":"2026-10-10T22:44:55.488097Z","url":"https://kalshi.com/markets/kxatpchallengermatch/nagel-vs-massard/kxatpchallengermatch-26oct11nagmas","event_title":"Nagel vs Massard","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.62,0.62,0.63,0.63,0.62,0.62,0.62,0.62,0.53,0.83,0.58,0.52,0.01]}]}