Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Santo Domingo | 2021/12/01 16:10 | Jorge Panta v Osgar O'Hoisin | 5-7,7-5,6-1 |
| ITF M15 Guatemala | 2021/11/25 15:30 | Osgar O'Hoisin v Colin Sinclair | 2-6,3-6 |
| ITF M15 Guatemala | 2021/11/23 18:40 | Osgar O'Hoisin v Jose Daniel Bendeck | 6-2,6-1 |
| ITF M15 East Lansing | 2021/11/16 15:00 | Osgar O'Hoisin v Niroop Vallabhaneni | 6-1,1-6,5-10 |
| ITF M15 Ithaca | 2021/11/04 16:20 | Osgar O'Hoisin v Evan Bynoe | 3-6,6-4,3-6 |
| ITF M15 Ithaca | 2021/11/03 16:40 | Evan Zhu v Osgar O'Hoisin | 6-7,3-6 |
| ITF M15 Cancun | 2021/10/19 14:00 | Juan Sebastian Osorio v Osgar O'Hoisin | 3-6,7-5,6-4 |
| ITF M15 Cancun | 2021/09/27 14:30 | Jack Gibbens v Osgar O'Hoisin | 3-6,7-6,7-10 |
| ITF M25 Santo Domingo | 2021/11/28 13:30 | Xavier Lawrence v Marko Stakusic | 2-6,4-6 |
| ITF M15 Naples | 2021/10/11 14:30 | Xavier Lawrence v Nikolay Sysoev | 7-6,3-6,3-10 |
| ITF M15 Naples | 2021/10/10 13:30 | Sampras V. Rakotondrainibe v Xavier Lawrence | 6-4,4-6,7-10 |
| Davis Cup | 2018/09/15 15:25 | Xavier Lawrence v Diego Hidalgo | 0-6,1-6 |
| Davis Cup | 2018/04/06 16:40 | Victor Estrella Burgos v Xavier Lawrence | 6-0,6-2 |
| Davis Cup | 2018/02/03 15:55 | Xavier Lawrence v Cristian Rodriguez | 3-6,0-6 |