{"source":"kalshi","id":"KXATPDOUBLES-26AUG16ARNMUSDARETC","ticker":"KXATPDOUBLES-26AUG16ARNMUSDARETC","slug":"KXATPDOUBLES-26AUG16ARNMUSDARETC","title":"Arnaldi / Musetti vs Darderi / Etcheverry T","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-08-15T14:05:00Z","end_date":"2026-08-30T14:00:00Z","closed_time":"2026-08-17T16:55:00Z","volume":121503.12,"volume_24hr":121496.04000000001,"volume_24h_change":null,"normalized_vol_24hr":49.42610549926758,"normalized_volume":37.88591003417969,"liquidity":null,"open_interest":54219.25,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26AUG16ARNMUSDARETC","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Luciano Darderi / Tomas Martin Etcheverry","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":75135.35,"updated_at":"2026-08-17T17:09:22.495209Z","fetched_at":"2026-08-17T17:09:22.495209Z","added_at":"2026-08-15T14:10:30.601142Z","url":"https://kalshi.com/markets/kxatpdoubles/arnaldi-musetti-vs-darderi-etcheverry-t/kxatpdoubles-26aug16arnmusdaretc","chart_24h":[5.38,0.0,0.28,47.97,61.489999999999995,61.66,63.36,71.87,73.57,86.89999999999999,123.07,138.10999999999999,140.23,152.52,156.70000000000002,171.14000000000001,192.20000000000002,21620.05,50171.75,121496.04000000001],"markets":[{"source":"kalshi","id":"KXATPDOUBLES-26AUG16ARNMUSDARETC-DARETC","event_id":"KXATPDOUBLES-26AUG16ARNMUSDARETC","slug":"KXATPDOUBLES-26AUG16ARNMUSDARETC-DARETC","question":"Will Luciano Darderi / Tomas Martin Etcheverry win the Arnaldi / Musetti vs Darderi / Etcheverry T: Round Of 32 match?","group_item_title":"Luciano Darderi / Tomas Martin Etcheverry","description":"If Luciano Darderi / Tomas Martin Etcheverry wins the Arnaldi / Musetti vs Darderi / Etcheverry T professional tennis match in the 2026 ATP Cincinnati Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Arnaldi / Musetti vs Darderi / Etcheverry T professional tennis match in the 2026 ATP Cincinnati Round Of 32 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":"2026-08-15T14:05:00Z","end_date":"2026-08-30T14:00:00Z","closed_time":"2026-08-17T16:55:00Z","volume":75135.35,"volume_24hr":75135.35,"prob_24h_change":0.99,"volume_24h_change":75135.35,"normalized_vol_24hr":49.21830368041992,"normalized_volume":39.2384147644043,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-17T17:10:33.181611Z","fetched_at":"2026-08-17T17:09:22.502963Z","added_at":"2026-08-15T14:10:30.690949Z","url":"https://kalshi.com/markets/kxatpdoubles/arnaldi-musetti-vs-darderi-etcheverry-t/kxatpdoubles-26aug16arnmusdaretc","event_title":"Arnaldi / Musetti vs Darderi / Etcheverry T","chart_24h":[0.0,0.0,0.0,0.5,0.5,0.5,0.5,0.5,0.5,0.45,0.45,0.45,0.45,0.45,0.45,0.47,0.46,0.49,0.74,0.99]},{"source":"kalshi","id":"KXATPDOUBLES-26AUG16ARNMUSDARETC-ARNMUS","event_id":"KXATPDOUBLES-26AUG16ARNMUSDARETC","slug":"KXATPDOUBLES-26AUG16ARNMUSDARETC-ARNMUS","question":"Will Matteo Arnaldi / Lorenzo Musetti win the Arnaldi / Musetti vs Darderi / Etcheverry T: Round Of 32 match?","group_item_title":"Matteo Arnaldi / Lorenzo Musetti","description":"If Matteo Arnaldi / Lorenzo Musetti wins the Arnaldi / Musetti vs Darderi / Etcheverry T professional tennis match in the 2026 ATP Cincinnati Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Arnaldi / Musetti vs Darderi / Etcheverry T professional tennis match in the 2026 ATP Cincinnati Round Of 32 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":"2026-08-15T14:05:00Z","end_date":"2026-08-30T14:00:00Z","closed_time":"2026-08-17T16:55:00Z","volume":46367.77,"volume_24hr":46360.69,"prob_24h_change":-0.49,"volume_24h_change":46355.310000000005,"normalized_vol_24hr":45.075965881347656,"normalized_volume":35.937034606933594,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-17T18:23:51.516116Z","fetched_at":"2026-08-17T17:09:22.502963Z","added_at":"2026-08-15T14:10:30.690949Z","url":"https://kalshi.com/markets/kxatpdoubles/arnaldi-musetti-vs-darderi-etcheverry-t/kxatpdoubles-26aug16arnmusdaretc","event_title":"Arnaldi / Musetti vs Darderi / Etcheverry T","chart_24h":[0.5,0.5,0.57,0.5,0.57,0.57,0.57,0.57,0.57,0.75,0.75,0.75,0.57,0.57,0.57,0.57,0.69,0.69,0.57,0.75,0.53,0.24,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPDOUBLES-26AUG16ARNMUSDARETC","as_of":"2026-08-17T19:08:54.006524Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Arnaldi / Musetti vs Darderi / Etcheverry T\" — top market at 99% probability across 2 outcomes","source_url":null}}