Live prediction market odds for Ignacio Buse vs. Lorenzo Sonego. Compare prices across Kalshi and Polymarket.
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MARKET RESOLVEDKalshi / Polymarket
Resolved 2026-05-06
This market resolved on 2026-05-06. Ignacio Buse was the officially declared outcome. Prior to resolution, the market peaked at 80%.
Ignacio Buse vs. Lorenzo Sonego — ATP Tennis match held on 2026-05-06. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
| Candidate |  |  |
|---|---|---|
Ignacio BuseWINNER | 99% | 60% |
Lorenzo Sonego | 1% | 40% |
Ignacio Buse vs. Lorenzo Sonego was a prediction market event tracked across 2 platforms (Kalshi, Polymarket). Ignacio Buse led the market at 80% implied probability before resolution. Other contenders include Lorenzo Sonego at 21%.
Ignacio Buse held the lead at 80% implied probability heading into resolution. Behind Ignacio Buse, Lorenzo Sonego at 21% were the next closest contenders. The 39.0% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Here were the closing odds across Kalshi, Polymarket: Ignacio Buse: 99¢ on Kalshi, 60¢ on Polymarket. Lorenzo Sonego: 1¢ on Kalshi, 40¢ on Polymarket. The 39.0% spread across platforms highlights where markets disagreed — a gap traders can exploit by buying low on one platform and selling high on another.
A price of 80¢ meant the market estimated a 80% chance that Ignacio Buse would be the outcome. Traders who bought at 80¢ and held through resolution received $1.00 per share — a 25% 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 Lorenzo Sonego wins the Sonego vs Buse professional tennis match in the 2026 ATP Rome Round Of 128 after a ball has been played, then the market resolves to Yes.
The following market refers to the Sonego vs Buse professional tennis match in the 2026 ATP Rome Round Of 128 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 Lorenzo Sonego and Ignacio Buse in the Internazionali BNL d'Italia, originally scheduled for May 6, 2026 at 5:00AM ET. This market will resolve to 'Lorenzo Sonego' if Lorenzo Sonego advances against Ignacio Buse. This market will resolve to 'Ignacio Buse' if Ignacio Buse advances against Lorenzo Sonego. 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.
Ignacio Buse
79.5% avg
