Yosuke Watanuki leads 2 to 1 over 3 singles meetings since 2023. Last meeting on 16/07/2025 at Granby Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 16/07/2025 | Granby Challenger | Round 2 | hard | Shimizu | |
| 27/11/2023 | Yokkaichi Challenger | Round 1 | hard | Watanuki | 6-3 4-4 |
| 26/11/2023 | Yokohama Challenger | Final | hard | Watanuki | 7-6(5) 6-4 |
| hard | Shimizu 1 - 2 Watanuki |
| 2025 | Shimizu 1 - 0 Watanuki |
| 2023 | Shimizu 0 - 2 Watanuki |
173 wins, 124 losses since 2021 (58.2%).
Last matches: D D V D V
150 wins, 110 losses since 2021 (57.7%).
Last matches: D V D D V
Yosuke Watanuki leads 2 to 1 over 3 singles meetings since 2023.
On 16/07/2025, at Granby Challenger (Round 2): Yuta Shimizu won.