 USA: Miami - Singles - Main |
|---|
| 1/16-finals | De Minaur A. | Fonseca J. | 2:1 (5:7, 7:5, 6:3) | dettagli | 25.03.2025 |
| 1/32-finals | Fonseca J. | Humbert U. | 2:0 (6:4, 6:3) | dettagli | 22.03.2025 |
| 1/64-finals | Fonseca J. | Tien L. | 2:1 (61:7, 6:3, 6:4) | dettagli | 21.03.2025 |
| USA: Phoenix - Singles - Main |
|---|
| Final | Bublik A. | Fonseca J. | 0:2 (65:7, 60:7) | dettagli | 16.03.2025 |
| Semi-finals | Fonseca J. | Nishikori K. | 2:0 (6:3, 6:3) | dettagli | 15.03.2025 |
| Quarter-finals | Gaston H. | Fonseca J. | 0:2 (4:6, 4:6) | dettagli | 15.03.2025 |
| 1/8-finals | Fonseca J. | Struff J-L. | 2:1 (6:1, 4:6, 6:3) | dettagli | 14.03.2025 |
| 1/16-finals | Kotov P. | Fonseca J. | 0:2 (2:6, 4:6) | dettagli | 12.03.2025 |
| USA: Indian Wells - Singles - Main |
|---|
| 1/32-finals | Draper J. | Fonseca J. | 2:0 (6:4, 6:0) | dettagli | 08.03.2025 |
| 1/64-finals | Fearnley J. | Fonseca J. | 1:2 (2:6, 6:1, 3:6) | dettagli | 06.03.2025 |
 Brazil: Rio de Janeiro - Singles - Main |
|---|
| 1/16-finals | Fonseca J. | Muller A. | 0:2 (1:6, 64:7) | dettagli | 19.02.2025 |
 Argentina: Buenos Aires - Singles - Main |
|---|
| Final | Cerundolo F. | Fonseca J. | 0:2 (4:6, 61:7) | dettagli | 16.02.2025 |
| Semi-finals | Djere L. | Fonseca J. | 1:2 (63:7, 7:5, 1:6) | dettagli | 15.02.2025 |
| Quarter-finals | Fonseca J. | Navone M. | 2:1 (3:6, 6:4, 7:5) | dettagli | 14.02.2025 |
| 1/8-finals | Fonseca J. | Coria F. | 2:1 (2:6, 6:4, 6:2) | dettagli | 13.02.2025 |
| 1/16-finals | Etcheverry T. M. | Fonseca J. | 0:2 (3:6, 3:6) | dettagli | 12.02.2025 |
 World: Davis Cup - World Group - Singles - Qualification |
|---|
| | Fils A. | Fonseca J. | CAN. | dettagli | 02.02.2025 |
| | Humbert U. | Fonseca J. | 2:0 (7:5, 6:3) | dettagli | 01.02.2025 |
 Australia: Australian Open - Singles - Main |
|---|
| 1/32-finals | Fonseca J. | Sonego L. | 2:3 (7:66, 3:6, 1:6, 6:3, 3:6) | dettagli | 16.01.2025 |
| 1/64-finals | Rublev A. | Fonseca J. | 0:3 (61:7, 3:6, 65:7) | dettagli | 14.01.2025 |
| Australia: Australian Open - Singles - Qualification |
|---|
| Final | Tirante T. A. | Fonseca J. | 0:2 (4:6, 1:6) | dettagli | 09.01.2025 |
| Semi-finals | Wong C. | Fonseca J. | 0:2 (0:6, 3:6) | dettagli | 08.01.2025 |
| Quarter-finals | Fonseca J. | Gomez F. A. | 2:0 (6:4, 6:0) | dettagli | 07.01.2025 |
| Australia: Canberra - Singles - Main |
|---|
| Final | Quinn E. | Fonseca J. | 0:2 (4:6, 4:6) | dettagli | 04.01.2025 |
| Semi-finals | Fearnley J. | Fonseca J. | 0:2 (3:6, 3:6) | dettagli | 03.01.2025 |
| Quarter-finals | Mayot H. | Fonseca J. | 0:2 (2:6, 3:6) | dettagli | 02.01.2025 |
| 1/8-finals | Fonseca J. | Ajdukovic D. | 2:0 (6:1, 7:5) | dettagli | 01.01.2025 |
| 1/16-finals | McDonald M. | Fonseca J. | 0:2 (1:6, 3:6) | dettagli | 31.12.2024 |
| World: Next Gen Finals - Jeddah - Play Offs |
|---|
| Final | Fonseca J. | Tien L. | 3:1 (2:4, 4:38, 4:0, 4:2) | dettagli | 22.12.2024 |
| Semi-finals | Fonseca J. | van Assche L. | 3:0 (4:2, 4:2, 4:1) | dettagli | 21.12.2024 |
| World: Next Gen Finals - Jeddah - Main |
|---|
| Group A | Mensik J. | Fonseca J. | 2:3 (4:34, 38:4, 35:4, 4:34, 35:4) | dettagli | 20.12.2024 |
| Group A | Tien L. | Fonseca J. | 1:3 (0:4, 0:4, 4:1, 2:4) | dettagli | 19.12.2024 |
| Group A | Fils A. | Fonseca J. | 2:3 (4:39, 2:4, 1:4, 4:1, 1:4) | dettagli | 18.12.2024 |
 France: Lyon 2 - Singles - Main |
|---|
| Semi-finals | Fonseca J. | Hemery C. | 0:2 (65:7, 4:6) | dettagli | 15.11.2024 |
| Quarter-finals | Fonseca J. | Landaluce M. | 2:1 (6:2, 3:6, 7:69) | dettagli | 14.11.2024 |
| 1/8-finals | Fonseca J. | Jacquet K. | 2:0 (6:4, 6:4) | dettagli | 13.11.2024 |
| 1/16-finals | Fonseca J. | Janvier M. | 2:1 (6:4, 3:6, 6:3) | dettagli | 12.11.2024 |
 Finland: Helsinki - Singles - Main |
|---|
| 1/8-finals | Choinski J. | Fonseca J. | 2:1 (0:6, 6:1, 6:2) | dettagli | 07.11.2024 |
| 1/16-finals | Fonseca J. | Sels J. | 2:0 (6:2, 6:3) | dettagli | 05.11.2024 |
| 1/16-finals | Fonseca J. | Coric B. | CAN. | dettagli | 05.11.2024 |
 Slovakia: Bratislava 2 - Singles - Main |
|---|
| 1/16-finals | Fonseca J. | Kukushkin M. | 1:2 (4:6, 7:5, 4:6) | dettagli | 28.10.2024 |
| France: Brest - Singles - Main |
|---|
| Quarter-finals | Bonzi B. | Fonseca J. | 2:1 (6:4, 68:7, 6:4) | dettagli | 25.10.2024 |
| 1/8-finals | Fonseca J. | Harris B. | 2:0 (6:4, 6:2) | dettagli | 24.10.2024 |
| 1/16-finals | Fonseca J. | Majchrzak K. | 2:0 (6:4, 7:5) | dettagli | 22.10.2024 |
| World: Davis Cup - World Group - Singles - Main |
|---|
| | Collignon R. | Fonseca J. | 1:2 (3:6, 7:62, 3:6) | dettagli | 14.09.2024 |
| | Van De Zandschulp B. | Fonseca J. | 0:2 (4:6, 63:7) | dettagli | 12.09.2024 |
| | Berrettini M. | Fonseca J. | 2:0 (6:1, 7:65) | dettagli | 11.09.2024 |
| USA: US Open - Singles - Qualification |
|---|
| Final | Fonseca J. | Spizzirri E. | 1:2 (68:7, 7:65, 4:6) | dettagli | 22.08.2024 |
| Semi-finals | Fonseca J. | Hemery C. | 2:0 (6:4, 6:3) | dettagli | 21.08.2024 |
