{"source":"kalshi","id":"KXITFDOUBLES-26AUG21BLAVASPETSLA","ticker":"KXITFDOUBLES-26AUG21BLAVASPETSLA","slug":"KXITFDOUBLES-26AUG21BLAVASPETSLA","title":"Blando / Vasser vs Petrovic / Slavic","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-08-20T18:21:00Z","end_date":"2026-09-04T09:15:00Z","closed_time":"2026-08-21T13:50:15Z","volume":16842.39,"volume_24hr":16842.39,"volume_24h_change":null,"normalized_vol_24hr":33.50190734863281,"normalized_volume":26.101058959960938,"liquidity":null,"open_interest":12370.66,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26AUG21BLAVASPETSLA","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Blando / Vasser","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":10325.09,"updated_at":"2026-08-21T14:04:51.953926Z","fetched_at":"2026-08-21T14:04:51.953926Z","added_at":"2026-08-20T18:38:34.467303Z","url":"https://kalshi.com/markets/kxitfdoubles/blando-vasser-vs-petrovic-slavic/kxitfdoubles-26aug21blavaspetsla","chart_24h":[0.0,253.42,984.6800000000001,8130.08,16842.39],"markets":[{"source":"kalshi","id":"KXITFDOUBLES-26AUG21BLAVASPETSLA-BLAVAS","event_id":"KXITFDOUBLES-26AUG21BLAVASPETSLA","slug":"KXITFDOUBLES-26AUG21BLAVASPETSLA-BLAVAS","question":"Blando / Vasser wins","group_item_title":"Blando / Vasser","description":"If Blando / Vasser wins the Blando / Vasser vs Petrovic / Slavic professional tennis match in the 2026 M15 Bastad Semifinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Blando / Vasser vs Petrovic / Slavic professional tennis match in the 2026 M15 Bastad Semifinal 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), all markets will resolve to $0.50. If any player on either team does not participate in the match, even if a replacement plays and the match still takes place with some of the original players/teams, the event is considered a different match and all markets will be settled at $0.50. If a player/team withdraws or forfeits after a match has started, that team will resolve to No. 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":"2026-08-20T18:21:00Z","end_date":"2026-09-04T09:15:00Z","closed_time":"2026-08-21T13:50:15Z","volume":10325.09,"volume_24hr":10325.09,"prob_24h_change":0.99,"volume_24h_change":10325.09,"normalized_vol_24hr":33.43963623046875,"normalized_volume":26.592039108276367,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T14:07:42.868739Z","fetched_at":"2026-08-21T14:04:51.959323Z","added_at":"2026-08-20T18:38:34.857987Z","url":"https://kalshi.com/markets/kxitfdoubles/blando-vasser-vs-petrovic-slavic/kxitfdoubles-26aug21blavaspetsla","event_title":"Blando / Vasser vs Petrovic / Slavic","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.14,0.74,0.99]},{"source":"kalshi","id":"KXITFDOUBLES-26AUG21BLAVASPETSLA-PETSLA","event_id":"KXITFDOUBLES-26AUG21BLAVASPETSLA","slug":"KXITFDOUBLES-26AUG21BLAVASPETSLA-PETSLA","question":"Petrovic / Slavic wins","group_item_title":"Petrovic / Slavic","description":"If Petrovic / Slavic wins the Blando / Vasser vs Petrovic / Slavic professional tennis match in the 2026 M15 Bastad Semifinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Blando / Vasser vs Petrovic / Slavic professional tennis match in the 2026 M15 Bastad Semifinal 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), all markets will resolve to $0.50. If any player on either team does not participate in the match, even if a replacement plays and the match still takes place with some of the original players/teams, the event is considered a different match and all markets will be settled at $0.50. If a player/team withdraws or forfeits after a match has started, that team will resolve to No. 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":"2026-08-20T18:21:00Z","end_date":"2026-09-04T09:15:00Z","closed_time":"2026-08-21T13:50:15Z","volume":6517.3,"volume_24hr":6517.3,"prob_24h_change":0.01,"volume_24h_change":6517.3,"normalized_vol_24hr":30.193445205688477,"normalized_volume":24.010583877563477,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-21T14:07:42.868739Z","fetched_at":"2026-08-21T14:04:51.959323Z","added_at":"2026-08-20T18:38:34.857987Z","url":"https://kalshi.com/markets/kxitfdoubles/blando-vasser-vs-petrovic-slavic/kxitfdoubles-26aug21blavaspetsla","event_title":"Blando / Vasser vs Petrovic / Slavic","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.65,0.87,0.13,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXITFDOUBLES-26AUG21BLAVASPETSLA","as_of":"2026-08-21T16:44:04.405377Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Blando / Vasser vs Petrovic / Slavic\" — top market at 99% probability across 2 outcomes","source_url":null}}