J. Fonseca leads the head-to-head 2-1 since 2018 against G. Diallo, over 3 matches.
Today on TennisEdge 32 ATP & WTA matches analysed today Model probabilities, market read and our staked picks — see today's board →| Surface | G. Diallo | J. Fonseca |
|---|---|---|
| Clay | 0 | 1 |
| Hard | 1 | 1 |
| Surface | G. Diallo | J. Fonseca |
|---|---|---|
| Hard | 1713 (122-78) | 1940 (64-24) |
| Clay | 1649 (18-20) | 1848 (48-33) |
| Grass | 1694 (20-16) | 1635 (12-11) |
ELO is computed per surface from results since 2018; the win-loss pair is that surface's record.
| Date | Winner | Score | Event |
|---|---|---|---|
| April 6, 2026 | J. Fonseca | 2 - 0 | Monte Carlo · 1/32-finals · clay |
| Aug. 3, 2024 | J. Fonseca | 2 - 0 | Lexington Challenger Men · Quarter-finals · hard |
| July 24, 2024 | G. Diallo | 2 - 0 | Chicago Challenger Men · 1/8-finals · hard |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Aug. 5, 2026 | L | L. Darderi | 1 - 0 | Montreal · 1/32-finals · hard |
| Aug. 3, 2026 | W | K. Jacquet | 2 - 1 | Montreal · 1/64-finals · hard |
| July 28, 2026 | L | T. Boyer | 0 - 2 | Los Cabos · 1/16-finals · hard |
| July 2, 2026 | L | L. Sonego | 2 - 3 | Wimbledon · 1/32-finals · grass |
| June 30, 2026 | W | B. Bonzi | 2 - 2 | Wimbledon · 1/64-finals · grass |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Aug. 18, 2026 | L | C. O'Connell | Walk Over | Cincinnati · 1/16-finals · hard |
| Aug. 16, 2026 | W | B. Van De Zandschulp | 2 - 0 | Cincinnati · 1/32-finals · hard |
| Aug. 9, 2026 | L | B. Shelton | 0 - 2 | Montreal · 1/8-finals · hard |
| Aug. 7, 2026 | W | C. Ruud | 0 - 2 | Montreal · 1/16-finals · hard |
| Aug. 5, 2026 | W | S. Tsitsipas | 0 - 2 | Montreal · 1/32-finals · hard |