Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Santo Domingo | 2021/12/02 13:30 | Felix Corwin v Fletcher Scott | 6-2,1-6,6-4 |
| ITF M15 Santo Domingo | 2021/11/30 15:00 | Fletcher Scott v Angel J Maleno Rosario | 6-0,6-1 |
| ITF M15 Guatemala | 2021/11/23 15:30 | Fletcher Scott v Kuan Yu Chen | 6-3,3-6,4-6 |
| ITF M15 Cundinamarca | 2021/11/16 14:30 | Fletcher Scott v Sergio Luis H Ramirez | 7-5,4-6,6-7 |
| ITF M15 Vero Beach | 2021/10/20 15:50 | Ricardo Rodriguez-Pace v Fletcher Scott | 6-4,3-6,6-1 |
| ITF M15 Naples | 2021/10/14 13:30 | Johannes Ingildsen v Fletcher Scott | 5-7,6-4,7-6 |
| ITF M15 Naples | 2021/10/13 16:30 | Fletcher Scott v Matthew Dellavedova | 6-1,2-6,6-1 |
| ITF M15 Naples | 2021/10/06 13:30 | Nikolay Sysoev v Fletcher Scott | 6-4,6-4 |
| ITF M25 Santo Domingo | 2021/11/29 14:00 | Osviel Turino v Sebastian Santibanez | 7-6,6-4 |
| Challenger Santiago Qual | 2021/10/10 15:30 | Sebastian Santibanez v Oliver Crawford | 1-6,1-6 |
| ITF M25 Medellin | 2021/09/13 20:00 | Mateo Barreiros Reyes v Sebastian Santibanez | 6-3,6-3 |
| ITF M25 Medellin | 2021/09/12 18:00 | Jared Thompkins v Sebastian Santibanez | 6-7,3-6 |
| ITF M15 Ibague | 2021/09/07 14:00 | Nicolas Buitrago v Sebastian Santibanez | 6-4,6-2 |
| ITF M15 Huy | 2021/08/23 13:50 | Maik Steiner v Sebastian Santibanez | 6-3,6-0 |
| ITF M15 Huy | 2021/08/22 09:05 | Sebastian Santibanez v Louis Cabay | 6-1,6-1 |
| ITF M25 Ueberlingen | 2021/08/17 09:15 | Oscar Galimardanov v Sebastian Santibanez | 6-3,6-0 |