R. Sakamoto leads the head-to-head 1-0 since 2018 against J. Clarke, over 1 match.
Today on TennisEdge 31 ATP & WTA matches analysed today Model probabilities, market read and our staked picks — see today's board →| Surface | J. Clarke | R. Sakamoto |
|---|---|---|
| Hard | 0 | 1 |
| Surface | J. Clarke | R. Sakamoto |
|---|---|---|
| Hard | 1523 (95-79) | 1714 (88-60) |
| Clay | 1553 (127-66) | 1606 (29-22) |
| Grass | 1415 (7-20) | 1602 (4-2) |
ELO is computed per surface from results since 2018; the win-loss pair is that surface's record.
| Date | Winner | Score | Event |
|---|---|---|---|
| Aug. 24, 2026 | R. Sakamoto | 2 - 1 | US Open · Quarter-finals · hard |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Sept. 14, 2026 | W | J. Forejtek | 2 - 1 | Biella · 1/16-finals · clay |
| Sept. 5, 2026 | L | J. P. Varillas | 2 - 1 | Como · Semi-finals · clay |
| Sept. 4, 2026 | W | D. Ajdukovic | 1 - 2 | Como · Quarter-finals · clay |
| Sept. 3, 2026 | W | P. Martinez | 2 - 1 | Como · 1/8-finals · clay |
| Sept. 1, 2026 | W | F. Forti | 0 - 2 | Como · 1/16-finals · clay |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Sept. 8, 2026 | L | S. Nam Ji | 0 - 2 | Shanghai · 1/16-finals · hard |
| Sept. 2, 2026 | L | F. Tiafoe | 0 - 3 | US Open · 1/32-finals · hard |
| Aug. 31, 2026 | W | A. Vukic | 2 - 3 | US Open · 1/64-finals · hard |
| Aug. 28, 2026 | W | K. Nishikori | 0 - 2 | US Open · Final · hard |
| Aug. 26, 2026 | W | A. Muller | 2 - 0 | US Open · Semi-finals · hard |