$10,000 parlay (22 legs) — ATP Rome, Italy Men Singles

Context

4th-largest Daniel Merida bet on tail.bet.

Hidden placed a $10,000 wager on a 22-leg tennis parlay at combined odds of 143.61, spanning matches across the ATP and WTA tours on May 4, 2026. The portfolio mixed moneyline selections on lower-ranked players and favorites with two set handicap plays favoring Ajla Tomljanovic, Gabriela-Elena Ruse, and Tamara Korpatsch. The bettor cashed out before final settlement, receiving a payout of $10,000, matching the original stake and resulting in no net gain or loss. The parlay structure required all 22 legs to settle as winners to unlock the full potential return of approximately $1,436,100.

Tracked on tail.bet, Daniel Merida accumulated $76,625 in wagered volume across four bets, with backers posting a perfect 100% win rate on two settled outcomes. The largest captured bet staked $38,625 on a Merida single against Marcelo Tomas Barrios Vera at ATP Rome, yielding a $26,253 payout. Despite the undefeated record, net position sits negative $17,872, reflecting a 23.3% ROI loss driven by one cashed-out position and modest odds on the winning selections.