Live prediction market odds for Jannik Sinner vs. Alexander Zverev. Compare prices across Kalshi and Polymarket.
Kalshi / Polymarket
2026-03-28
Jannik Sinner vs. Alexander Zverev — ATP Tennis match scheduled for 2026-03-28. Compare live prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
Jannik Sinner leads the “Jannik Sinner vs. Alexander Zverev” event at 86.0% implied probability, followed by Alexander Zverev at 14.5%. Platforms are tightly aligned at a 1.0% spread.
Jannik Sinner vs. Alexander Zverev is a prediction market event currently tracked across 2 platforms (Kalshi, Polymarket). Jannik Sinner leads at 86% implied probability, making it the market favorite. Other contenders include Alexander Zverev at 15%.
Jannik Sinner currently leads at 86% implied probability. Behind Jannik Sinner, Alexander Zverev at 15% are the next closest contenders. Platforms were tightly aligned at a 1.0% spread, suggesting broad consensus on the odds.
Here are the latest odds across Kalshi, Polymarket: Jannik Sinner: 86¢ on Kalshi, 86¢ on Polymarket. Alexander Zverev: 15¢ on Kalshi, 14¢ on Polymarket. Platforms are tightly aligned at a 1.0% spread, leaving little room for cross-platform arbitrage.
A price of 86¢ means the market estimates a 86% probability that Jannik Sinner will be the outcome. Buying one share at 86¢ pays out $1.00 if correct — a 16% return — or $0 if wrong. This is the core mechanic of prediction markets: the price directly reflects the crowd's probability estimate.
Jannik Sinner
86.0% avg
Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Jannik Sinner wins the Zverev vs Sinner professional tennis match in the 2026 ATP Miami Semifinal after a ball has been played, then the market resolves to Yes.
The following market refers to the Zverev vs Sinner professional tennis match in the 2026 ATP Miami Semifinal 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 on the tennis match between Alexander Zverev and Jannik Sinner in the Miami Open, scheduled for March 27 at 5:00PM ET. This market will resolve to 'Alexander Zverev' if Alexander Zverev advances against Jannik Sinner. This market will resolve to 'Jannik Sinner' if Jannik Sinner advances against Alexander Zverev. 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.
