ATP Player
Rei Sakamoto
JPN · Born Jun 24, 2006 (age 20) · Right-handed · 193 cm
Current rank
#140
429 pts · Sep 21, 2026 (est.)
Career high
#137
Aug 3, 2026
2026 W-L
3-4
0 titles
Career W-L
3-7
30.0%
Ranking history
Recent matches
All 10 matches- Wvs Anton Shepp7-5 6-4Davis Cup WG1 R1: NZL vs JPN 2026 · RR · opp. rank 500
- Lvs Frances Tiafoe6-3 7-6(2) 7-5
- Wvs Aleksandar Vukic6-4 6-7(5) 6-4 3-6 6-4
- Lvs Daniil Medvedev6-7(10) 6-3 6-1Miami Masters 2026 · R64 · opp. rank 10
| Date | Tournament | Round | W/L | Opponent | Score |
|---|---|---|---|---|---|
| Sep 19, 2026 | Davis Cup WG1 R1: NZL vs JPN Davis Cup · Hard | RR | W | Rank 500 | 7-5 6-4 |
| Aug 30, 2026 | US Open Grand Slam · Hard | R64 | L | Frances Tiafoe(11) Rank 12 | 6-3 7-6(2) 7-5 |
| Aug 30, 2026 | US Open Grand Slam · Hard | R128 | W | Rank 96 | 6-4 6-7(5) 6-4 3-6 6-4 |
| Mar 18, 2026 | Miami Masters Masters 1000 · Hard | R64 | L | Rank 10 | 6-7(10) 6-3 6-1 |
Results by tournament
- Won
- Final
- Semis
- Quarters
- Last 16 / RR
- Earlier
- A = did not play
| Event | 2026 | 2025 | Titles | W–L | Win % |
|---|---|---|---|---|---|
| Grand Slams | |||||
| AO (Australian Open) | R128 | A | 0 / 1 | 0–1 | 0% |
| USO (US Open) | R64 | A | 0 / 1 | 1–1 | 50% |
| W–L | 1–2 | 0 / 2 | 1–2 | 33% | |
| Masters 1000 | |||||
| MIA (Miami Masters) | R64 | R128 | 0 / 2 | 1–2 | 33% |
| SHA (Shanghai Masters) | · | R128 | 0 / 1 | 0–1 | 0% |
| W–L | 1–1 | 0–2 | 0 / 3 | 1–3 | 25% |