Jozef Kovalik defeated Yosuke Watanuki 6-2 6-2 in the Heilbronn CH round of 64 on clay. The upset overturned the form book — Yosuke Watanuki came in ranked #305, leading the head-to-head 1–0, but Jozef Kovalik had been the form player, winning 2 of their last 5 on clay. Jozef Kovalik claimed a first win over Yosuke Watanuki in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-02-10 | Marseille | Q1 | hard | Yosuke Watanuki | 7-5 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 198). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Kovalik J.: 9 days rest · 1 match (14d) · Watanuki Y.: 11 days rest · 2 matches (14d). Higher means fresher. About