Jannik Sinner has officially surpassed an 80% career win-loss rate following his run at the Madrid Open, according to r/tennis analysis. The milestone places him ninth on the all-time career win-rate list.
The Italian's ascent to this threshold underscores his recent dominance on tour. Sinner stood at 72% (190 wins, 74 losses) at the end of 2023. To reach 80%, he required back-to-back seasons with win rates exceeding 90% and an undefeated start to 2026, compiling a 28-2 record through early May.
Sinner's consistency at the top level reflects his emergence as one of the tour's most reliable performers. The Madrid Open appearance continues a pattern of strong results that has defined his 2025 and 2026 campaigns, cementing his place among tennis's most efficient competitors across their careers.
Sources
- r/tennis: Following his Madrid Open run, Sinner has officially surpassed an 80% career W-L rate. Published 2026-05-04.
Reported from public sources.