| Coupe panaméricaine | 02/15 18:20 | - | Donnians Oliveira v Armando Gaitan | L | 1-2 | |
| Coupe panaméricaine | 02/15 11:20 | - | Donnians Oliveira v Jordan Lee | W | 2-0 | |
| Brazil Int. | 09/17 12:40 | - | Uriel F C Artiga v Donnians Oliveira | L | 2-1 | |
| Coupe panaméricaine | 02/20 17:40 | - | Victor Lai v Donnians Oliveira | W | 1-2 | |
| Coupe panaméricaine | 02/19 08:00 | - | Don Henley Averia v Donnians Oliveira | W | 0-2 | |
| Pan Am Team Championships | 02/14 22:40 | - | Donnians Oliveira v Macias, Nicolas | W | 2-0 | |
| Brazil Future Series | 08/17 13:00 | - | Pomoceno, Artur Silva v Donnians Oliveira | L | 2-1 | |
| Brazil Future Series | 08/16 14:00 | - | Cury, Gabriel v Donnians Oliveira | W | 0-2 | |
| Open de Suisse - Doubles Femmes - Qualif. | 10/19 12:15 | 1 | Pomoceno, Artur Silva v Donnians Oliveira | L | 2-1 |