Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| Challenger Lima | 2019/10/22 20:05 | Rafael Matos v Conner Huertas Del Pino | 6-4,6-1 |
| ITF M15 Sao Paulo | 2019/10/17 14:00 | Matias Zukas v Conner Huertas Del Pino | 6-4,2-6,6-1 |
| ITF M15 Sao Paulo | 2019/10/16 14:00 | Conner Huertas Del Pino v Christian Oliveira | 6-3,6-3 |
| ITF M25 Rio de Janeiro | 2019/10/10 16:30 | Arklon H D Pino v Conner Huertas Del Pino | 6-2,6-2 |
| ITF M15 Santiago | 2019/10/02 17:40 | Conner Huertas Del Pino v Santiago Rodriguez Taverna | 1-6,2-6 |
| ITF M15 Buenos Aires | 2019/09/18 12:00 | Conner Huertas Del Pino v Maximiliano Estevez | 3-6,6-2,0-6 |
| ITF M25 Santander | 2019/08/22 11:25 | Conner Huertas Del Pino v Timofey Skatov | 2-6,6-1,3-6 |
| ITF M25 Santander | 2019/08/21 08:00 | Arklon H D Pino v Conner Huertas Del Pino | 3-6,3-6 |
| ITF M25 Waco | 2019/10/17 16:00 | Colin Sinclair v Alex Rybakov | 1-6,5-7 |
| ITF M25 Waco | 2019/10/16 16:50 | Colin Sinclair v Connor Farren | 6-3,6-4 |
| Challenger Fairfield | 2019/10/07 22:00 | Colin Sinclair v Agustin Velotti | 7-6,6-7,4-6 |
| Challenger Tiburon | 2019/09/23 21:20 | Michail Pervolarakis v Colin Sinclair | 6-3,7-6 |
| Challenger Columbus 3 | 2019/09/17 15:40 | Colin Sinclair v Alexander Erler | 5-7,6-7 |
| Davis Cup | 2019/09/14 08:10 | Colin Sinclair v Omar Alawadhi | 7-5,3-6,6-2 |
| Davis Cup | 2019/09/13 08:05 | Colin Sinclair v Saud Alhaqbani | 6-1,6-1 |
| Davis Cup | 2019/09/11 08:05 | Colin Sinclair v Dipu Lal | 6-0,6-0 |