TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 16, 4:00 AM EST
Polymarket
This market refers to the tennis match between Alejandro Arcila and Rodrigo Alujas in the ITF Men Bastia-Lucciana, originally scheduled for July 9, 2026 at 4:00AM ET. This market will resolve to 'Alejandro Arcila' if Alejandro Arcila advances against Rodrigo Alujas. This market will resolve to 'Rodrigo Alujas' if Rodrigo Alujas advances against Alejandro Arcila. 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 Alejandro Arcila and Rodrigo Alujas in the ITF Men Bastia-Lucciana, originally scheduled for July 9, 2026 at 4:00AM ET. This market will resolve to 'Alejandro Arcila' if Alejandro Arcila advances against Rodrigo Alujas. This market will resolve to 'Rodrigo Alujas' if Rodrigo Alujas advances against Alejandro Arcila. 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 reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are driven by traders seeking to profit from accurate forecasts. Prediction markets can sometimes offer sharper pricing because participants have real money at stake and no house edge to overcome. Comparing this market's odds to major sportsbooks can reveal whether traders here are pricing the outcome differently than professional oddsmakers.
On Polymarket, traders set the odds through an automated market maker that adjusts prices based on order flow and available liquidity. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current implied probability reflects the collective assessment of all participants buying and selling shares. As traders place bets on either player, the price moves to balance supply and demand. This continuous repricing mechanism means the odds you see are always responsive to new information and shifting sentiment about the match outcome.
This market resolves around Jul 16, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official match conclusion and verified against established tennis records and tournament documentation. Once the match concludes and the winner is officially announced, the market will settle accordingly, with winning shares redeemed at full value and losing shares expiring worthless.
Several factors could shift odds before the match concludes. Recent player performance, injury reports, or changes in ranking could influence trader sentiment. Head-to-head history and surface preference data may prompt reassessments as the event approaches. Tournament draws and seeding announcements can also impact expectations. Real-time match developments—such as early set results or momentum shifts during play—will likely trigger sharp price movements as traders react to unfolding action and update their forecasts.