Live prediction market odds for Alexander Zverev vs. Tomas Machac. Compare prices across Kalshi.
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MARKET RESOLVEDKalshi
Resolved 2026-05-27
This market resolved on 2026-05-27. Alexander Zverev was the officially declared outcome. Prior to resolution, the market peaked at 99%.
Alexander Zverev vs. Tomas Machac — ATP Tennis match held on 2026-05-27. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
| Candidate |  |
|---|---|
Alexander ZverevWINNER | 99% |
Tomas Machac | 1% |
Alexander Zverev vs. Tomas Machac was a prediction market event tracked across 1 platform (Kalshi). Alexander Zverev led the market at 99% implied probability before resolution. Other contenders include Tomas Machac at 1%.
Alexander Zverev held the lead at 99% implied probability heading into resolution. Behind Alexander Zverev, Tomas Machac at 1% were the next closest contenders. Platforms were tightly aligned at a 0.0% spread, suggesting broad consensus on the odds.
Here were the closing odds across Kalshi: Alexander Zverev: 99¢ on Kalshi. Tomas Machac: 1¢ on Kalshi. Platforms were tightly aligned at a 0.0% spread, leaving little room for cross-platform arbitrage.
A price of 99¢ meant the market estimated a 99% chance that Alexander Zverev would be the outcome. Traders who bought at 99¢ and held through resolution received $1.00 per share — a 1% return on their position. Those on the wrong side received $0.
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Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Tomas Machac wins the Machac vs Zverev professional tennis match in the 2026 French Open Men Singles Round Of 64 after a ball has been played, then the market resolves to Yes.
The following market refers to the Machac vs Zverev professional tennis match in the 2026 French Open Men Singles Round Of 64 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).
PolymarketThis market refers to the tennis match between Tomas Machac and Alexander Zverev in the Roland Garros ATP, originally scheduled for May 27, 2026 at 5:00AM ET. This market will resolve to 'Tomas Machac' if Tomas Machac advances against Alexander Zverev. This market will resolve to 'Alexander Zverev' if Alexander Zverev advances against Tomas Machac. 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 ATP Tour. A consensus of credible reporting may also be used.
Alexander Zverev
99.0% avg
