Stadium: Cancha 5 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Guatemala | 2021/11/23 15:30 | Buitrago, Nicolas v Kaeri H Mariona | 3-6,6-3,7-5 |
| ITF M15 Cundinamarca | 2021/11/18 14:30 | Gomez, Federico Agustin v Buitrago, Nicolas | 6-4,6-4 |
| ITF M15 Cundinamarca | 2021/11/17 14:30 | Felipe Pinzon Moreno v Buitrago, Nicolas | 1-6,2-6 |
| ITF M25 Guayaquil | 2021/10/28 15:00 | Buitrago, Nicolas v 델리엔 벨라스코, 머켈 알레잔드로 | 1-6,2-6 |
| ITF M25 Guayaquil | 2021/10/27 15:00 | Buitrago, Nicolas v 호요스 프란코, 알레잔드로 | 7-6,0-6,7-6 |
| ITF M25 Medellin | 2021/09/16 18:00 | 고메즈, 주안 세바스티안 v Buitrago, Nicolas | 6-2,6-2 |
| ITF M25 Medellin | 2021/09/15 18:15 | Buitrago, Nicolas v Gruber, Caio | 6-3,6-4 |
| ITF M25 Medellin | 2021/09/13 20:00 | 카스트로, 크리스토발 v Buitrago, Nicolas | 4-6,4-6 |
| ITF M15 Guatemala | 2021/11/24 19:30 | Samuel, Toby v 베르니어, 미셀 | 6-7,7-6,7-6 |
| LTA British Tour | 2020/07/23 14:45 | Samuel, Toby v 리틀, 다니엘 | 1-6,5-7 |
| LTA British Tour | 2020/07/03 11:15 | 그레이, 알라스타일 v Samuel, Toby | 6-3,6-4 |