$22,999 on Aleksandar Kovacevic - Zhizhen Zhang — ATP Hamburg, Germany Men Singles

Tracked on tail.bet, Aleksandar Kovacevic has drawn six high-roller bets totaling $193,914, with four structured as parlays. The largest captured wager placed $100,000 on an Over 8.5 parlay in the Kovacevic–Fearnley fixture. Of one settled outcome, the bettor won, though net position stands at negative $176,414 across the tracked sample. Five bets remain pending resolution.