TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 23, 2:30 AM EST
Polymarket
This market refers to the tennis match between Pierre Delage and Boris Butulija in the ITF Men Kursumlijska Banja, originally scheduled for July 16, 2026 at 2:30AM ET. This market will resolve to 'Pierre Delage' if Pierre Delage advances against Boris Butulija. This market will resolve to 'Boris Butulija' if Boris Butulija advances against Pierre Delage. 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 Pierre Delage and Boris Butulija in the ITF Men Kursumlijska Banja, originally scheduled for July 16, 2026 at 2:30AM ET. This market will resolve to 'Pierre Delage' if Pierre Delage advances against Boris Butulija. This market will resolve to 'Boris Butulija' if Boris Butulija advances against Pierre Delage. 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 protect their margins, while prediction markets like this one are driven by traders risking real capital to express their beliefs. This market aggregates the collective judgment of many independent participants, which can reveal signals that traditional oddsmakers miss. Comparing the two can highlight where smart money disagrees with the betting public, though both sources offer valuable perspective on likely outcomes.
On Polymarket, this market is priced through an automated market maker mechanism where traders buy and sell shares representing each possible outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the current probability assigned by the market; as more traders buy one outcome, its price rises and the implied probability increases. You can enter or exit your position at any time before the market closes, and the spread between bid and ask prices tightens as volume and participation grow. This continuous pricing model ensures transparent, real-time discovery of where the market stands on the match.
This market resolves around Jul 23, 2026, once the Delage vs Butulija match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result, and all positions will settle according to the winning side. Traders holding shares in the correct outcome will receive their payout, while incorrect positions expire worthless. The exact timing may shift slightly if the match is delayed, but the resolution framework remains straightforward: the market reflects the actual match winner.
Several factors can shift trader sentiment and move prices before resolution. Recent form and head-to-head records between the two players often influence positioning, as do injury reports or coaching changes announced closer to match day. Court conditions, surface preference, and tournament momentum can also sway the market. Media coverage and expert commentary may trigger repricing if new information emerges about either player's fitness or tactical approach. As the match date approaches, late-breaking news or odds from other venues can accelerate price movement, so active traders monitor these channels closely for edge.