TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 21, 1:00 PM EST
Polymarket
This market refers to the tennis match between Evan Bynoe and Eli Stephenson in the ITF Men Louisville, originally scheduled for July 14, 2026 at 1:00PM ET. This market will resolve to 'Evan Bynoe' if Evan Bynoe advances against Eli Stephenson. This market will resolve to 'Eli Stephenson' if Eli Stephenson advances against Evan Bynoe. 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 Evan Bynoe and Eli Stephenson in the ITF Men Louisville, originally scheduled for July 14, 2026 at 1:00PM ET. This market will resolve to 'Evan Bynoe' if Evan Bynoe advances against Eli Stephenson. This market will resolve to 'Eli Stephenson' if Eli Stephenson advances against Evan Bynoe. 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 manage risk, while prediction markets aggregate the beliefs of traders risking real capital on outcomes. This market may show odds that differ from traditional sportsbooks, revealing where the prediction market crowd sees edge or disagreement. Comparing the two can highlight discrepancies worth investigating before the event concludes.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probability quotes. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Shares representing each outcome trade continuously, and the current price of a share reflects the market's aggregate belief in that result. As new information emerges or trader conviction shifts, prices adjust instantly. You can enter or exit positions at any time before the market closes, with your execution price determined by the depth and direction of order flow at that moment.
This market resolves around Jul 21, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will reflect which player wins the ITF Louisville event. Until that point, prices will fluctuate as traders process news, injury reports, recent form, and other signals that may influence expectations. After the final result is confirmed, the market will settle and payouts will be distributed to holders of the winning outcome.
Key catalysts include recent match results and head-to-head records, player fitness updates or injury announcements, court surface conditions and weather forecasts, and betting action from sharp traders or syndicates. Momentum shifts in either player's form leading up to the event can trigger repricing. Late-breaking news about player availability or confidence statements from coaches or analysts may also influence positions. Tracking these developments helps traders anticipate where this market might move before the match begins.