Match log updated: 2026-09-01 08:06 UTC
Rei Sakamoto — ATP Match Log
Main draw matches: 7 | W: 2 | L: 5 | Win %: 28.6%
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Aleksandar Vukic | 6-4 6-7(5) 6-4 3-6 6-4 | W | H2H | Match data | Aug 30, 2026 | R128 | US Open | Grand Slam | Hard |
| Kei Nishikori | 6-4 7-6(3) | W | H2H | Match data | Aug 28, 2026 | Q3 | US Open | Grand Slam | Hard |
| Alexandre Muller | 6-3 6-3 | W | H2H | Match data | Aug 26, 2026 | Q2 | US Open | Grand Slam | Hard |
| Jay Clarke | 4-6 6-3 6-4 | W | H2H | Match data | Aug 25, 2026* | Q1 | US Open | Grand Slam | Hard |
| Jaime Faria | 6-7(3) 6-4 3-6 4-6 | L | H2H | Match data | Jun 25, 2026 | Q3 | Wimbledon | Grand Slam | Grass |
| Aziz Dougaz | 6-4 6-4 | W | H2H | Match data | Jun 24, 2026* | Q2 | Wimbledon | Grand Slam | Grass |
| Anton Matusevich | 7-6(6) 3-6 6-3 | W | H2H | Match data | Jun 23, 2026* | Q1 | Wimbledon | Grand Slam | Grass |
| Pedro Martinez | 2-6 5-7 | L | H2H | Match data | May 18, 2026 | Q1 | Roland Garros | Grand Slam | Clay |
| Vilius Gaubas | 6-7(5) 7-6(5) 6-7(4) | L | H2H | Match data | Apr 21, 2026 | Q2 | Madrid Open | Masters 1000 | Clay |
| Zachary Svajda | 7-6(9) 6-1 | W | H2H | Match data | Apr 20, 2026 | Q1 | Madrid Open | Masters 1000 | Clay |
| Marco Trungelliti | 6-7(8) 4-6 | L | H2H | Match data | Mar 30, 2026 | Q2 | Grand Prix Hassan II | ATP 250 | Clay |
| Amine Jamji | 6-4 6-2 | W | H2H | Match data | Mar 29, 2026 | Q1 | Grand Prix Hassan II | ATP 250 | Clay |
| Daniil Medvedev | 7-6(10) 3-6 1-6 | L | H2H | Match data | Mar 21, 2026 | R64 | Miami Open | Masters 1000 | Hard |
| Aleksandar Kovacevic | 6-4 3-6 7-6(7) | W | H2H | Match data | Mar 20, 2026 | R128 | Miami Open | Masters 1000 | Hard |
| Vit Kopriva | 4-6 6-7(6) | L | H2H | Match data | Mar 2, 2026 | Q1 | Indian Wells Open | Masters 1000 | Hard |
| Rafael Jodar | 6-7(6) 1-6 7-5 6-4 3-6 | L | H2H | Match data | Jan 20, 2026* | R128 | Australian Open | Grand Slam | Hard |
| Giulio Zeppieri | 6-2 6-2 | W | H2H | Match data | Jan 15, 2026 | Q3 | Australian Open | Grand Slam | Hard |
| Colton Smith | 6-4 6-4 | W | H2H | Match data | Jan 14, 2026 | Q2 | Australian Open | Grand Slam | Hard |
| Daniel Evans | 6-1 6-2 | W | H2H | Match data | Jan 13, 2026* | Q1 | Australian Open | Grand Slam | Hard |
| Lorenzo Sonego | 2-6 6-7(4) | L | H2H | Match data | Jan 8, 2026* | R32 | Hong Kong Open | ATP 250 | Hard |
| Mark Lajal | 1-6 4-6 | L | H2H | Match data | Oct 13, 2025* | Q1 | Stockholm Open | ATP 250 | Hard |
| Matteo Arnaldi | 6-7(3) 4-6 | L | H2H | Match data | Oct 3, 2025* | R128 | Shanghai Masters | Masters 1000 | Hard |
| Mackenzie McDonald | 6-4 6-3 | W | H2H | Match data | Oct 2, 2025* | Q2 | Shanghai Masters | Masters 1000 | Hard |
| Brandon Holt | 6-1 7-5 | W | H2H | Match data | Oct 1, 2025* | Q1 | Shanghai Masters | Masters 1000 | Hard |
| Aleksandar Vukic | 4-6 6-7(5) | L | H2H | Match data | Sep 24, 2025* | Q2 | Japan Open | ATP 500 | Hard |
| Adam Walton | 6-2 6-4 | W | H2H | Match data | Sep 24, 2025* | Q1 | Japan Open | ATP 500 | Hard |
| Nikoloz Basilashvili | 2-6 6-3 1-6 | L | H2H | Match data | Sep 17, 2025* | Q1 | Chengdu Open | ATP 250 | Hard |
| Ignacio Buse | 4-6 6-4 4-6 | L | H2H | Match data | Aug 25, 2025* | Q2 | US Open | Grand Slam | Hard |
| Tyler Zink | 4-6 7-5 7-6(8) | W | H2H | Match data | Aug 24, 2025* | Q1 | US Open | Grand Slam | Hard |
| Alexandre Muller | 4-6 4-6 | L | H2H | Match data | Mar 21, 2025* | R128 | Miami Open | Masters 1000 | Hard |
| James Duckworth | 7-5 7-6(5) | W | H2H | Match data | Mar 20, 2025* | Q2 | Miami Open | Masters 1000 | Hard |
| Kamil Majchrzak | 6-4 6-7(5) 6-2 | W | H2H | Match data | Mar 19, 2025* | Q1 | Miami Open | Masters 1000 | Hard |
| Tristan Boyer | 0-6 2-6 | L | H2H | Match data | Jan 12, 2025* | Q1 | Australian Open | Grand Slam | Hard |
| Luca Nardi | 3-6 1-6 | L | H2H | Match data | Sep 25, 2024 | Q1 | Japan Open | ATP 500 | Hard |
| Vit Kopriva | 6-7(5) 6-7(5) | L | H2H | Match data | Mar 20, 2024* | Q1 | Miami Open | Masters 1000 | Hard |
28 qualifying matches shown in the table; qualifying is excluded from main-draw summaries and leaderboards. Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.