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 15, 6:00 AM EST
Polymarket
This market refers to the tennis match between Adrian Oetzbach and Justin Schlageter in the ITF Men Kassel, originally scheduled for July 8, 2026 at 6:00AM ET. This market will resolve to 'Adrian Oetzbach' if Adrian Oetzbach advances against Justin Schlageter. This market will resolve to 'Justin Schlageter' if Justin Schlageter advances against Adrian Oetzbach. 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 Adrian Oetzbach and Justin Schlageter in the ITF Men Kassel, originally scheduled for July 8, 2026 at 6:00AM ET. This market will resolve to 'Adrian Oetzbach' if Adrian Oetzbach advances against Justin Schlageter. This market will resolve to 'Justin Schlageter' if Justin Schlageter advances against Adrian Oetzbach. 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 aggregate the collective beliefs of traders who have real money at stake on accuracy. This market may show different implied probabilities than traditional sports betting sites, particularly if one venue has sharper or more active traders. Comparing the two can reveal where consensus is strongest and where outlier views exist, though prediction markets typically converge toward consensus as resolution approaches.
On Polymarket, traders set prices through an automated market maker that adjusts odds based on order flow and 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 balance between buy and sell orders at any given moment. As more traders enter positions, the price moves to equilibrate supply and demand. This continuous repricing mechanism means odds can shift rapidly in response to breaking news, player updates, or shifts in trader sentiment. The spread between bid and ask prices indicates liquidity depth, with tighter spreads suggesting more active trading.
This market resolves around Jul 15, 2026, once the match concludes and the result is verified against credible public sources. The outcome will reflect the official winner as recorded by the ITF or relevant tennis governing body. Resolution typically occurs within hours of the final point, pending confirmation from match officials and data providers. Traders should monitor official tournament announcements and reputable sports news outlets for confirmation. Any delays in official reporting may extend the resolution window, though the market will settle based on the authoritative match result.
Player injury reports, recent tournament performance, head-to-head records, and court surface conditions are key catalysts that can shift odds significantly. Withdrawal announcements or last-minute lineup changes would trigger sharp repricing. Weather forecasts closer to match day may also influence trading if conditions favor one player's style. Social media updates from either player, coaching changes, or commentary from tennis analysts can sway trader sentiment. As the match date approaches, any official confirmation of participation or health status will likely generate volume spikes and price movement.