Stadium: Cancha 1 Round: 27
| ITF - Guayaquil M25 | 2021/10/28 15:00 | Oliver Crawford v Alvaro G Meza | 6-3,6-2 |
| ITF - Guayaquil M25 | 2021/10/26 15:00 | Oliver Crawford v Camilo Benavides Soto | 6-0,6-0 |
| Challenger Santiago | 2021/10/12 15:25 | Oliver Crawford v Felipe Meligeni Rodrigues Alves | 6-7,3-6 |
| Challenger Santiago | 2021/10/11 14:00 | Alexis Galarneau v Oliver Crawford | 3-6,4-6 |
| Challenger Santiago - Kwalifikacje | 2021/10/10 15:30 | Sebastian Santibanez v Oliver Crawford | 1-6,1-6 |
| Challenger Santiago | 2021/10/05 16:40 | Goncalo Oliveira v Oliver Crawford | 6-4,6-2 |
| Challenger Santiago | 2021/10/04 16:00 | Oliver Crawford v Jonathan Mridha | 7-5,6-3 |
| Challenger Santiago | 2021/10/03 14:00 | Oliver Crawford v Daniel Antonio Nunez | 7-5,6-2 |
| ITF - Guayaquil M25 | 2021/10/28 15:00 | Nicolas Buitrago v Murkel Dellien | 1-6,2-6 |
| ITF - Guayaquil M25 | 2021/10/27 15:00 | Murkel Dellien v Michel Vernier | 2-6,6-4,6-0 |
| ITF M25 Vero Beach | 2021/10/19 16:00 | Murkel Dellien v Tommaso Carnevale-Miino | 1-6,6-3,5-10 |
| ITF M25 Vero Beach | 2021/10/18 16:00 | Murkel Dellien v Daniel Garza | 6-1,6-3 |
| ITF - Lima M25 | 2021/10/14 18:25 | Murkel Dellien v Conner Huertas Del Pino | 6-7,3-6 |
| ITF - Lima M25 | 2021/10/12 18:40 | Joao Lucas Reis da Silva v Murkel Dellien | 2-6,4-6 |
| ITF - Lima M25 | 2021/10/08 16:30 | Murkel Dellien v Daniel Dutra Da Silva | 2-6,1-6 |
| ITF - Lima M25 | 2021/10/07 17:25 | Arklon H D Pino v Murkel Dellien | 3-6,3-6 |