Live prediction market odds for Quentin Halys vs. Karim Bennani. Compare prices across Kalshi and Polymarket.
Join our Discord for breaking news alerts, driven by real-time movements in prediction markets.
MARKET RESOLVEDKalshi / Polymarket
Resolved 2026-03-29
This market resolved on 2026-03-29. Karim Bennani was the officially declared outcome. Prior to resolution, the market peaked at 75%.
Quentin Halys vs. Karim Bennani — ATP Tennis match held on 2026-03-29. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
| Candidate |  |  |
|---|---|---|
Karim BennaniWINNER | 99% | 51% |
Quentin Halys | 1% | 50% |
Quentin Halys vs. Karim Bennani was a prediction market event tracked across 2 platforms (Kalshi, Polymarket). Karim Bennani led the market at 75% implied probability before resolution. Other contenders include Quentin Halys at 25%.
Karim Bennani held the lead at 75% implied probability heading into resolution. Behind Karim Bennani, Quentin Halys at 25% were the next closest contenders. The 48.5% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Here were the closing odds across Kalshi, Polymarket: Karim Bennani: 99¢ on Kalshi, 51¢ on Polymarket. Quentin Halys: 1¢ on Kalshi, 50¢ on Polymarket. The 48.5% 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 75¢ meant the market estimated a 75% chance that Karim Bennani would be the outcome. Traders who bought at 75¢ and held through resolution received $1.00 per share — a 33% return on their position. Those on the wrong side received $0.
Build a custom bot or arb alert system for the “Quentin Halys vs. Karim Bennani” event. All for free.
As seen on Financial Times and Polymark.et
Used by builders and traders in our 2K+ Discord community
Karim Bennani
74.8% avg
Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Karim Bennani wins the Bennani vs Halys professional tennis match in the 2026 ATP Marrakech Round Of 32 after a ball has been played, then the market resolves to Yes.
The following market refers to the Bennani vs Halys professional tennis match in the 2026 ATP Marrakech Round Of 32 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 Karim Bennani and Quentin Halys in the Grand Prix Hassan II, scheduled for March 30 2026. This market will resolve to “Bennani” if Karim Bennani wins the first set. It will resolve to “Halys” if Quentin Halys wins the first set. If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled (not played at all) or is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50. Resolution will be based on official ATP match statistics.
