Live prediction market odds for Christopher O'Connell vs. Mackenzie McDonald. Compare prices across Kalshi and Polymarket.
Kalshi / Polymarket
2026-06-25
Christopher O'Connell vs. Mackenzie McDonald — ATP Tennis match scheduled for 2026-06-25. Compare live prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
Christopher O'Connell leads the “Christopher O'Connell vs. Mackenzie McDonald” event at 57.0% implied probability, followed by Mackenzie McDonald at 43.3%. Platforms are tightly aligned at a 0.5% spread.
Christopher O'Connell vs. Mackenzie McDonald is a prediction market event currently tracked across 2 platforms (Kalshi, Polymarket). Christopher O'Connell leads at 57% implied probability, making it the market favorite. Other contenders include Mackenzie McDonald at 43%.
Christopher O'Connell currently leads at 57% implied probability. Behind Christopher O'Connell, Mackenzie McDonald at 43% are the next closest contenders. Platforms were tightly aligned at a 0.5% spread, suggesting broad consensus on the odds.
Here are the latest odds across Kalshi, Polymarket: Christopher O'Connell: 57¢ on Kalshi, 57¢ on Polymarket. Mackenzie McDonald: 44¢ on Kalshi, 43¢ on Polymarket. Platforms are tightly aligned at a 0.5% spread, leaving little room for cross-platform arbitrage.
A price of 57¢ means the market estimates a 57% probability that Christopher O'Connell will be the outcome. Buying one share at 57¢ pays out $1.00 if correct — a 75% return — or $0 if wrong. This is the core mechanic of prediction markets: the price directly reflects the crowd's probability estimate.
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Christopher O'Connell
57.0% avg
Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Mackenzie McDonald wins the McDonald vs O'Connell professional tennis match in the 2026 Wimbledon Men Singles Qualification Final after a ball has been played, then the market resolves to Yes.
The following market refers to the McDonald vs O'Connell professional tennis match in the 2026 Wimbledon Men Singles Qualification Final 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 Mackenzie McDonald and Christopher O'Connell in the Wimbledon, Qualification ATP, originally scheduled for June 25, 2026 at 6:00AM ET. This market will resolve to 'Mackenzie McDonald' if Mackenzie McDonald advances against Christopher O'Connell. This market will resolve to 'Christopher O'Connell' if Christopher O'Connell advances against Mackenzie McDonald. 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.
