Keisuke Saitoh leads 3 to 0 over 3 singles meetings since 2023. Last meeting on 28/05/2026 at M15 Gimcheon.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 28/05/2026 | M15 Gimcheon | Round 2 | hard | Saitoh | |
| 26/02/2026 | M25 Burnie | Round 2 | hard | Saitoh | 6-4 7-5 |
| 03/08/2023 | M15 Caloundra | Round 2 | hard | Saitoh | 2-6 1-6 |
| hard | Saitoh 3 - 0 Sach |
| 2026 | Saitoh 2 - 0 Sach |
| 2023 | Saitoh 1 - 0 Sach |
174 wins, 132 losses since 2021 (56.9%).
Last matches: D V V V V
159 wins, 126 losses since 2021 (55.8%).
Last matches: D V V D D
Keisuke Saitoh leads 3 to 0 over 3 singles meetings since 2023.
On 28/05/2026, at M15 Gimcheon (Round 2): Keisuke Saitoh won.