Madrid Open: Solana Sierra vs Karolina Pliskova

This market refers to the tennis match between Solana Sierra and Karolina Pliskova in the Madrid Open, originally scheduled for April 27, 2026 at 5:00AM ET. This market will resolve to 'Solana Sierra' if Solana Sierra advances against Karolina Pliskova. This market will resolve to 'Karolina Pliskova' if Karolina Pliskova advances against Solana Sierra. 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,