| 2024-12-18 | Next Gen Finals | Hard | F | 145 |  Joao Fonseca (8) | 122 |  Learner Tien (5) | 2-4 4-3(8) 4-0 4-2 RET | H2H | 5 | 87 | 8 | 0 | 65.1% | 82.9% | 68.2% | 2/3 |
| 2024-12-18 | Next Gen Finals | Hard | SF | 145 | Joao Fonseca (8) | 128 |  Luca Van Assche (6) | 4-2 4-2 4-1 | H2H | 5 | 60 | 6 | 0 | 71.1% | 85.2% | 81.8% | 0/0 |
| 2024-12-18 | Next Gen Finals | Hard | RR | 145 | Joao Fonseca (8) | 20 | Arthur Fils (1) | 3-4(9) 4-2 4-1 1-4 4-1 RET | H2H | 5 | 110 | 7 | 3 | 66.7% | 73.2% | 64.3% | 3/5 |
| 2024-12-18 | Next Gen Finals | Hard | RR | 145 | Joao Fonseca (8) | 48 |  Jakub Mensik (3) | 3-4(4) 4-3(8) 4-3(5) 3-4(4) 4-3(5) RET | H2H | 5 | 131 | 11 | 2 | 73.0% | 76.5% | 60.0% | 4/5 |
| 2024-12-18 | Next Gen Finals | Hard | RR | 145 | Joao Fonseca (8) | 122 | Learner Tien (5) | 4-0 4-0 1-4 4-2 RET | H2H | 5 | 67 | 3 | 0 | 69.8% | 76.7% | 69.2% | 0/1 |
| 2024-09-11 | Davis Cup Finals RR: ITA vs BRA | Hard | RR | 43 |  Matteo Berrettini | 158 | Joao Fonseca | 6-1 7-6(5) | H2H | 3 | 82 | 10 | 2 | 68.3% | 81.4% | 40.0% | 1/2 |
| 2024-09-12 | Davis Cup Finals RR: NED vs BRA | Hard | RR | 158 | Joao Fonseca | 68 |  Botic van de Zandschulp | 6-4 7-6(3) | H2H | 3 | 92 | 8 | 0 | 82.0% | 84.0% | 72.7% | 0/0 |
| 2024-09-14 | Davis Cup Finals RR: BEL vs BRA | Hard | RR | 158 | Joao Fonseca | 194 |  Raphael Collignon | 6-3 6-7(2) 6-3 | H2H | 3 | 111 | 7 | 0 | 73.9% | 77.9% | 58.3% | 2/2 |
| 2024-06-17 | Halle | Grass | R32 | 88 |  James Duckworth (Q) | 217 | Joao Fonseca (WC) | 6-4 6-4 | H2H | 3 | 90 | 8 | 2 | 57.4% | 71.4% | 73.1% | 2/2 |
| 2024-04-22 | Madrid Masters | Clay | R128 | 242 | Joao Fonseca (WC) | 70 | Alex Michelsen | 4-6 6-0 6-2 | H2H | 3 | 121 | 3 | 0 | 68.3% | 62.5% | 65.4% | 7/9 |
