Stadium: Court 1 Round: 28 Ground: Clay
| Davis Cup | 2022/03/05 22:40 | Tommy Paul v Nicolas Mejia | 7-5,7-6 |
| Davis Cup | 2022/03/05 00:00 | Sebastian Korda v Nicolas Mejia | 6-4,1-6,6-4 |
| ATP Acapulco | 2022/02/20 00:00 | Kevin Anderson v Nicolas Mejia | 6-3,7-6 |
| Challenger Forli | 2022/02/13 19:20 | Zhizhen Zhang v Nicolas Mejia | 6-3,2-6,6-3 |
| Challenger Cleveland | 2022/01/31 15:00 | Nicolas Mejia v Ulises Blanch | 5-7,7-5,6-7 |
| Challenger Cleveland | 2022/01/30 15:00 | Nicolas Mejia v Lorenzo Claverie | 6-2,6-1 |
| Challenger Columbus | 2022/01/25 17:05 | Bjorn Fratangelo v Nicolas Mejia | 6-1,6-2 |
| Challenger Columbus | 2022/01/24 20:05 | Nicolas Mejia v Alexis Galarneau | 3-6,7-6,7-6 |
| Challenger Buenos Aires | 2022/01/03 17:30 | Alejo Lorenzo Lingua Lavallen v Carlos Gimeno Valero | 4-6,6-1,3-6 |
| ITF M25 Rio Cuarto | 2021/12/11 13:30 | Francisco Comesana v Alejo Lorenzo Lingua Lavallen | 6-2,6-4 |
| ITF M25 Rio Cuarto | 2021/12/10 16:00 | Matias Iturbe v Alejo Lorenzo Lingua Lavallen | 3-6,1-6 |
| ITF M25 Rio Cuarto | 2021/12/08 14:50 | Federico Agustin Gomez v Alejo Lorenzo Lingua Lavallen | 6-2,2-6,5-7 |
| ITF M25 Villa Allende | 2021/12/03 17:00 | Santiago Rodriguez Taverna v Alejo Lorenzo Lingua Lavallen | 5-7,6-3,6-3 |
| ITF M25 Villa Allende | 2021/12/02 16:30 | Nicolas Zanellato v Alejo Lorenzo Lingua Lavallen | 2-6,2-6 |
| ITF M25 Villa Allende | 2021/12/01 15:20 | Ezequiel Simonit v Alejo Lorenzo Lingua Lavallen | 2-6,1-6 |
| ITF M15 Cordoba | 2021/11/27 19:00 | Francisco Comesana v Alejo Lorenzo Lingua Lavallen | 7-5,3-6,7-6 |