Stadium: Court 22 Round: 26 Ground: Clay
| UTR Pro Tennis Series Cancun | 2020/11/22 14:00 | Juan A H Serrano v Manuel Sanchez | 5-7,6-2,6-1 |
| UTR Pro Tennis Series Cancun | 2020/11/21 19:00 | Julian Cash v Juan A H Serrano | 4-6,3-6 |
| UTR Pro Tennis Series Cancun | 2020/11/19 20:10 | Juan Sebastian Gomez v Juan A H Serrano | 5-7,4-6 |
| UTR Pro Tennis Series Cancun | 2020/11/19 15:00 | Nicolas Barrientos v Juan A H Serrano | 6-4,6-3 |
| UTR Pro Tennis Series Cancun | 2020/11/16 14:00 | Juan A H Serrano v Luis Humberto Lopez | 6-3,6-3 |
| Challenger Monterrey | 2020/03/02 21:45 | Shintaro Mochizuki v Juan A H Serrano | 6-3,4-6,6-2 |
| ATP Acapulco | 2020/02/23 03:50 | Juan A H Serrano v Marcos Giron | 5-7,1-6 |
| Challenger Morelos | 2020/02/17 21:30 | Juan A H Serrano v Cristian Rodriguez | 3-6,2-6 |
| Challenger Sao Paulo | 2020/11/23 19:10 | Alejandro Gonzalez v Juan Pablo Ficovich | 3-6,6-7 |
| Challenger Sao Paulo | 2020/11/22 16:00 | Eduardo Ribeiro v Alejandro Gonzalez | 4-6,6-1,4-6 |
| Challenger Sao Paulo | 2020/11/21 16:00 | Pedro Boscardin Dias v Alejandro Gonzalez | 3-6,4-6 |
| Colombian National Exhibition | 2020/08/28 15:00 | Eduardo Struvay v Alejandro Gonzalez | 6-3,2-6,7-5 |
| Colombian National Exhibition | 2020/08/27 15:00 | Alejandro Gonzalez v Sergio Luis H Ramirez | 6-1,6-4 |
| Colombian National Exhibition | 2020/08/26 16:10 | Eduardo Struvay v Alejandro Gonzalez | 3-6,6-2,6-1 |
| Colombian National Exhibition | 2020/08/25 17:30 | Alejandro Gonzalez v Daniel Mora | 6-4,6-1 |
| Colombian National Exhibition | 2020/08/25 16:10 | Alejandro Gonzalez v Michael A Beltran Rubio | 6-1,6-1 |