Masamichi Imamura defeated Keisuke Saitoh 6-3 6-4 in the M25 Taipei 1 round of 32 on hard. Masamichi Imamura narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-09-10 | M25 Sapporo 2 | R32 | hard | Masamichi Imamura | 6-3 6-3 |
| 2024-09-04 | M25 Sapporo 1 | R32 | hard | Keisuke Saitoh | 7-5 6-2 |
| 2021-08-10 | M15 Monastir 30 | Q16 | hard | Keisuke Saitoh | 7-6(1) 6-2 |
Averages over each player's completed matches in the selected window (81 vs 42). ATP, WTA & Challenger.
Imamura M.: 10 days rest · 3 matches (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About