Keisuke Saitoh
- Negara
- Jepang
- Tanggal lahir
- 2001-04-29
- Bermain
- tangan kiri
- Peringkat ATP
- 550 · 78.0 poin
- Peringkat langsung
- 507 · 87 poin
- Peringkat ATP (ganda)
- 813 · 55.0 poin
- Musim 2026
- 5–1
Pertandingan terbaru
| Tanggal | Turnamen | Babak | Lawan | Skor | Hasil |
|---|---|---|---|---|---|
| 2026-10-05 | Wuning Open 3 | Q1 | Zicong Wang | 6-1 6-0 | menang |
| 2026-10-05 | Wuning Open 3 | Q2 | Yusuke Takahashi | 4-6 6-3 6-2 | menang |
| 2026-10-05 | Wuning Open 3 | R32 | Dominik Palan | 7-6 6-4 | menang |
| 2026-10-05 | Wuning Open 3 | R16 | Hiroki Moriya | 6-2 6-3 | menang |
| 2026-09-29 | Jingshan Open | Q2 | Mattia Bellucci | 2-6 2-6 | kalah |
| 2026-09-29 | Jingshan Open | Q1 | Koki Matsuda | 6-3 6-2 | menang |
| 2025-11-03 | Matsuyama | Q1 | Koki Matsuda | 5-7 7-5 4-6 | kalah |
| 2025-07-14 | Granby | Q1 | Andres Martin | 1-6 5-7 | kalah |
| 2025-07-07 | Newport | Q2 | Quinn Vandecasteele | 4-6 6-7 | kalah |
| 2025-07-07 | Newport | Q1 | Hans Hach Verdugo | 6-2 7-6 | menang |
| 2025-06-02 | Tyler | Q1 | Wu Yibing | 1-6 3-6 | kalah |
| 2025-05-26 | Little Rock | Q1 | Hyeon Chung | 0-6 2-6 | kalah |
| 2025-05-05 | Wuxi | Q1 | Andre Ilagan | 2-6 2-6 | kalah |
| 2025-02-03 | Brisbane 2 | R32 | Andre Ilagan | 5-7 2-6 | kalah |
| 2025-02-03 | Brisbane 2 | Q2 | Thomas Braithwaite | 6-4 6-4 | menang |
| 2025-02-03 | Brisbane 2 | Q1 | Ty Host | 6-2 6-4 | menang |
| 2025-01-27 | Brisbane 1 | Q1 | Sam Ryan Ziegann | 2-6 4-6 | kalah |
| 2025-01-06 | Nonthaburi 2 | Q1 | Jakub Paul | 3-6 4-6 | kalah |
| 2024-12-30 | Noumea | R32 | Shintaro Mochizuki | 4-6 4-6 | kalah |