J. Fonseca leads the head-to-head 4-1 since 2018 against L. Tien, over 5 matches.
Today on TennisEdge 32 ATP & WTA matches analysed today Model probabilities, market read and our staked picks — see today's board →| Surface | L. Tien | J. Fonseca |
|---|---|---|
| Hard | 0 | 4 |
| Clay | 1 | 0 |
| Surface | L. Tien | J. Fonseca |
|---|---|---|
| Hard | 1931 (163-59) | 1940 (64-24) |
| Clay | 1761 (19-16) | 1848 (48-33) |
| Grass | 1626 (10-8) | 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 |
|---|---|---|---|
| March 21, 2025 | J. Fonseca | 2 - 1 | Miami · 1/64-finals · hard |
| Dec. 22, 2024 | J. Fonseca | 3 - 1 | ATP Next Gen Finals - Jeddah · Final · hard |
| Dec. 19, 2024 | J. Fonseca | 3 - 1 | ATP Next Gen Finals - Jeddah · hard |
| Sept. 10, 2023 | J. Fonseca | 2 - 1 | Boys US Open · Final · hard |
| June 8, 2023 | L. Tien | 2 - 1 | Boys French Open · Quarter-finals · clay |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Sept. 7, 2026 | L | K. Khachanov | 3 - 2 | US Open · 1/8-finals · hard |
| Sept. 6, 2026 | W | J. Mensik | 2 - 3 | US Open · 1/16-finals · hard |
| Sept. 3, 2026 | W | G. Monfils | 0 - 3 | US Open · 1/32-finals · hard |
| Aug. 31, 2026 | W | N. Borges | 0 - 3 | US Open · 1/64-finals · hard |
| Aug. 19, 2026 | L | F. Tiafoe | 1 - 2 | Cincinnati · 1/16-finals · hard |
| 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 |