TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 18, 7:00 AM EST
Polymarket
This market refers to the tennis match between Ivan Biletic and Duje Ajdukovic in the ITF Men kiseljak, originally scheduled for June 11, 2026 at 7:00AM ET. This market will resolve to 'Ivan Biletic' if Ivan Biletic advances against Duje Ajdukovic. This market will resolve to 'Duje Ajdukovic' if Duje Ajdukovic advances against Ivan Biletic. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Ivan Biletic and Duje Ajdukovic in the ITF Men kiseljak, originally scheduled for June 11, 2026 at 7:00AM ET. This market will resolve to 'Ivan Biletic' if Ivan Biletic advances against Duje Ajdukovic. This market will resolve to 'Duje Ajdukovic' if Duje Ajdukovic advances against Ivan Biletic. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they serve different audiences and operate under different constraints. Sportsbooks set lines to balance action and manage risk, while prediction markets let traders freely price outcomes based on their beliefs. This market may reflect sharper or more contrarian views than traditional sportsbooks, especially for niche tennis events where sportsbook liquidity is thin. Comparing the two can reveal where the crowd sees value or where professional bettors disagree with casual consensus.
This market resolves around Jun 18, 2026, once the ITF Kiseljak match concludes and the result is verified against credible public sources. The outcome is determined by the official match result, with no ambiguity over winner or loser. Resolution typically occurs within hours of the final point, allowing traders to settle positions quickly. Until that time, prices may fluctuate based on live match updates, player performance, and trader sentiment.
Several factors could shift odds before the match begins or concludes. Player injury announcements, withdrawal news, or late coaching changes would trigger sharp repricing. Live match momentum—breaks of serve, set wins, or injury timeouts—often drives intraday volatility as traders update their win probability estimates in real time. Pre-match betting patterns from professional syndicates can also signal new information. Weather delays or court conditions may influence trader expectations, especially on clay surfaces where conditions vary significantly.