TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 8, 4:00 AM EST
Polymarket
This market refers to the tennis match between Marcel Volz and Max Wiskandt in the ITF Men Marburg, originally scheduled for July 1, 2026 at 4:00AM ET. This market will resolve to 'Marcel Volz' if Marcel Volz advances against Max Wiskandt. This market will resolve to 'Max Wiskandt' if Max Wiskandt advances against Marcel Volz. 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 Marcel Volz and Max Wiskandt in the ITF Men Marburg, originally scheduled for July 1, 2026 at 4:00AM ET. This market will resolve to 'Marcel Volz' if Marcel Volz advances against Max Wiskandt. This market will resolve to 'Max Wiskandt' if Max Wiskandt advances against Marcel Volz. 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 aggregate beliefs from traders risking real capital on outcomes. This market may show materially different probabilities than traditional sports betting sites, particularly if one venue has sharper information or different liquidity. Comparing the two can reveal where professional traders and casual bettors disagree, offering insight into which side may be undervalued.
On Polymarket, traders set the odds through an automated market maker that adjusts prices based on buy and sell pressure. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current market reflects a high confidence level in one outcome, though prices can shift rapidly if new information surfaces or trading volume increases. Liquidity and the size of individual trades influence how quickly prices move, so larger positions may face slippage. The continuous pricing mechanism ensures that odds remain responsive to the latest sentiment among active traders.
This market resolves around Jul 8, 2026, once the ITF Marburg event concludes and the result is verifiable from credible public sources. The outcome is determined by the official match result—whether Volz or Wiskandt wins the contest. No ambiguity typically surrounds professional tennis outcomes, as they are documented by the governing body and widely reported. Once the match is complete and the winner is confirmed, the market will settle automatically, paying out traders who backed the correct side.
Several factors could shift odds before the match takes place. Recent performance trends, head-to-head records, and injury reports for either player may trigger repricing as new information emerges. Court conditions, weather forecasts, and draw-related developments at the ITF Marburg tournament could also influence trader sentiment. Unexpected withdrawals or late scratches would cause sharp moves. As the match date draws closer, increased media coverage and expert commentary may attract new traders, potentially widening or narrowing the probability gap depending on consensus expectations.