$11,011 on Marta Kostyuk - Katherine Sebov — WTA Toronto, Canada Women Singles

Tracked on tail.bet, Marta Kostyuk has drawn nine high-roller bets totaling $294,780, with backers settling at an 80% win rate across four decided outcomes. The largest captured bet was a $77,020 single on Mirra Andreeva, cashed out for $53,763. Notably, Andreeva appeared as the selection in four of the nine recent positions, making her the dominant matchup focus within this dataset segment.