{"source":"kalshi","id":"KXATPDOUBLES-26SEP28ARROLIGALGOR","ticker":"KXATPDOUBLES-26SEP28ARROLIGALGOR","slug":"KXATPDOUBLES-26SEP28ARROLIGALGOR","title":"Arribage / Olivetti vs Galloway / Goransson","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-27T05:05:00Z","end_date":"2026-10-12T05:00:00Z","closed_time":null,"volume":1059.97,"volume_24hr":1059.97,"volume_24h_change":null,"normalized_vol_24hr":14.744231224060059,"normalized_volume":13.106822967529297,"liquidity":null,"open_interest":1059.97,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26SEP28ARROLIGALGOR","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Theo Arribage / Albano Olivetti","top_outcome_probability":0.58,"top_outcome_prob_24h_change":0.58,"top_outcome_volume_24h_change":871.52,"updated_at":"2026-09-28T04:23:37.585197Z","fetched_at":"2026-09-28T04:23:37.585197Z","added_at":"2026-09-27T05:21:05.574687Z","url":"https://kalshi.com/markets/kxatpdoubles/arribage-olivetti-vs-galloway-goransson/kxatpdoubles-26sep28arroligalgor","chart_24h":[114.4,114.51,114.51,116.84,133.31,141.54000000000002,208.63,225.1,966.1,969.38,973.9499999999999,973.9499999999999,1057.69,1059.97],"kind":"live","markets":[{"source":"kalshi","id":"KXATPDOUBLES-26SEP28ARROLIGALGOR-ARROLI","event_id":"KXATPDOUBLES-26SEP28ARROLIGALGOR","slug":"KXATPDOUBLES-26SEP28ARROLIGALGOR-ARROLI","question":"Theo Arribage / Albano Olivetti wins","group_item_title":"Theo Arribage / Albano Olivetti","description":"If Theo Arribage / Albano Olivetti wins the Arribage / Olivetti vs Galloway / Goransson professional tennis match in the 2026 ATP Chengdu Semifinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Arribage / Olivetti vs Galloway / Goransson professional tennis match in the 2026 ATP Chengdu 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), 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":[0.58,0.42000000000000004],"probability":0.58,"spread":0.029999999999999916,"active":true,"closed":false,"start_date":"2026-09-27T05:05:00Z","end_date":"2026-10-12T05:00:00Z","closed_time":"2026-10-12T05:00:00Z","volume":871.52,"volume_24hr":871.52,"prob_24h_change":0.58,"volume_24h_change":871.52,"normalized_vol_24hr":14.947054862976074,"normalized_volume":14.27363109588623,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-28T05:08:31.362279Z","fetched_at":"2026-09-28T05:08:31.362279Z","added_at":"2026-09-27T05:21:05.989822Z","url":"https://kalshi.com/markets/kxatpdoubles/arribage-olivetti-vs-galloway-goransson/kxatpdoubles-26sep28arroligalgor","event_title":"Arribage / Olivetti vs Galloway / Goransson","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.59,0.59,0.59,0.59,0.59,0.59,0.59,0.59,0.59,0.59,0.59,0.58,0.58,0.58]},{"source":"kalshi","id":"KXATPDOUBLES-26SEP28ARROLIGALGOR-GALGOR","event_id":"KXATPDOUBLES-26SEP28ARROLIGALGOR","slug":"KXATPDOUBLES-26SEP28ARROLIGALGOR-GALGOR","question":"Robert Galloway / Andre Goransson wins","group_item_title":"Robert Galloway / Andre Goransson","description":"If Robert Galloway / Andre Goransson wins the Arribage / Olivetti vs Galloway / Goransson professional tennis match in the 2026 ATP Chengdu Semifinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Arribage / Olivetti vs Galloway / Goransson professional tennis match in the 2026 ATP Chengdu 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), 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":[0.42,0.5800000000000001],"probability":0.42,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-27T05:05:00Z","end_date":"2026-10-12T05:00:00Z","closed_time":"2026-10-12T05:00:00Z","volume":188.45,"volume_24hr":188.45,"prob_24h_change":0.42,"volume_24h_change":188.45,"normalized_vol_24hr":8.964924812316895,"normalized_volume":8.561018943786621,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-28T04:23:37.977158Z","fetched_at":"2026-09-28T04:23:37.977158Z","added_at":"2026-09-27T05:21:05.989822Z","url":"https://kalshi.com/markets/kxatpdoubles/arribage-olivetti-vs-galloway-goransson/kxatpdoubles-26sep28arroligalgor","event_title":"Arribage / Olivetti vs Galloway / Goransson","chart_24h":[0.0,0.0,0.42,0.42,0.42,0.42,0.42,0.42,0.43,0.43,0.42,0.42]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPDOUBLES-26SEP28ARROLIGALGOR","as_of":"2026-09-28T05:31:29.387782Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Arribage / Olivetti vs Galloway / Goransson\" — top market at 58% probability across 2 outcomes","source_url":null}}