Hikaru Sato leads 2 to 0 over 2 singles meetings since 2023. Last meeting on 22/10/2026 at W35 Sydney.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 22/10/2026 | W35 Sydney | Round 2 | hard | Sato | |
| 14/12/2023 | W15 Wellington | Quarter-final | hard | Sato | 6-0 6-4 |
| hard | Sato 2 - 0 Katsumi |
| 2026 | Sato 1 - 0 Katsumi |
| 2023 | Sato 1 - 0 Katsumi |
133 wins, 89 losses since 2021 (59.9%).
Last matches: V V V D V
67 wins, 102 losses since 2021 (39.6%).
Last matches: D V V V D
Hikaru Sato leads 2 to 0 over 2 singles meetings since 2023.
On 22/10/2026, at W35 Sydney (Round 2): Hikaru Sato won.