Level, 1 wins each over 2 singles meetings since 2024. Last meeting on 18/11/2025 at M15 Gimcheon.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 18/11/2025 | M15 Gimcheon | Round 1 | hard | Saitoh | 1-6 2-6 |
| 18/03/2024 | M15 Nishi-Tokyo | Qualifying 1 | hard | Suzuki |
| hard | Suzuki 1 - 1 Saitoh |
| 2025 | Suzuki 0 - 1 Saitoh |
| 2024 | Suzuki 1 - 0 Saitoh |
63 wins, 62 losses since 2021 (50.4%).
Last matches: D V D V V
168 wins, 130 losses since 2021 (56.4%).
Last matches: V V V V V
Level, 1 wins each over 2 singles meetings since 2024.
On 18/11/2025, at M15 Gimcheon (Round 1): Keisuke Saitoh won 1-6 2-6.