Stadium: Holloway Round: 54 Ground: Hardcourt outdoor
| ITF M25 Santo Domingo | 2022/03/01 13:00 | Collin Altamirano v Maik Steiner | 6-2,1-6,8-10 |
| ITF M25 Santo Domingo | 2022/02/28 14:55 | Collin Altamirano v Eudy F L Mercedes | 6-1,6-1 |
| ITF M25 Santo Domingo | 2022/02/21 18:30 | Collin Altamirano v Victor Lilov | 6-4,1-6,4-10 |
| ITF M25 Santo Domingo | 2022/02/21 13:00 | Collin Altamirano v Nikita Alosha | 6-3,6-1 |
| UTR Pro Tennis Series California | 2022/01/29 17:30 | Collin Altamirano v Nicolas Cortes Campos | 2-6,6-2,4-6 |
| UTR Pro Tennis Series California | 2022/01/27 22:30 | Aaron Bailey v Collin Altamirano | 0-6,2-6 |
| UTR Pro Tennis Series California | 2022/01/26 23:30 | Stefan Menichella v Collin Altamirano | 5-7,0-6 |
| UTR Pro Tennis Series California | 2022/01/24 20:30 | Arthur Bellegy v Collin Altamirano | 6-4,6-7,2-5 |
| ITF M15 Cancun | 2022/01/20 17:30 | Austin Ansari v Matt Kuhar | 3-6,4-6 |
| ITF M15 Cancun | 2022/01/19 14:45 | Pranav Suhas Nemani v Austin Ansari | 1-6,1-6 |
| ITF M15 Cancun | 2021/12/15 14:30 | Dali Blanch v Austin Ansari | 6-4,6-4 |
| ITF M15 Cancun | 2021/12/14 16:00 | Chad Kissell v Austin Ansari | 6-3,6-2 |
| ITF M15 Cancun | 2021/12/06 17:30 | Vivien Versier v Austin Ansari | 7-6,6-3 |
| ITF M15 Cancun | 2021/12/05 16:30 | Miles Jones v Austin Ansari | 5-7,1-6 |
| ITF M15 Cancun | 2021/11/30 16:00 | Rubin Statham v Austin Ansari | 6-3,6-1 |
| ITF M15 Cancun | 2021/11/28 14:00 | Adrian Contreras v Austin Ansari | 3-6,0-6 |