TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 22, 3:59 PM EST
Kalshi
A professional tennis match between Jack Pinnington Jones and Camilo Ugo Carabelli in the 2026 ATP Eastbourne Round of 32. The market resolves based on who wins the match after play has begun.
Resolution requires that a ball has been played in the match. If the match does not occur before play begins due to injury, walkover, forfeiture, or other cancellation, the market resolves to a fair price. If the match is postponed or delayed, the market remains open and closes after the rescheduled match concludes within two weeks.
Prediction market odds and sportsbook odds often diverge because they serve different purposes. Sportsbooks set odds to balance action and protect their margins, while prediction markets reflect pure trader belief without a built-in house edge. This market aggregates thousands of independent traders, each risking real capital, which can surface information faster than traditional oddsmakers. However, sportsbooks may incorporate sharper professional action and real-time injury or weather updates. Comparing both sources gives you a fuller picture of where the smart money stands.
On Kalshi, this market is priced through a continuous order book where traders submit bids and asks for outcome shares. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price you see reflects the last executed trade; as new information emerges, traders adjust their positions, moving the market up or down. Shares are binary—they either pay out at full value or expire worthless—so the price directly represents the implied probability. Kalshi's regulatory framework and transparent matching engine ensure fair price discovery without hidden spreads or manipulation.
This market resolves around Jun 22, 2026, once the event concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official fight result—whether by decision, knockout, submission, or other recognized conclusion. Traders holding the winning outcome share receive their payout, while losing shares expire worthless. Resolution typically occurs within hours of the final bell, though Kalshi may allow a brief window for result confirmation to ensure accuracy.
Several catalysts can shift this market before resolution. Fighter news—injuries, training camp updates, or weight-cut issues—often triggers sharp repricing. Weigh-in results and official fighter statements can sway trader sentiment. Media narratives and expert analysis circulating on sports platforms may influence perception of each competitor's form. Betting action from professional syndicates can also move odds if they take large positions. In the final hours, any last-minute announcements or unexpected developments will likely spark volatile trading as participants reassess their edge.