Ground: Hardcourt outdoor
| Challenger Knoxville | 2024/11/04 15:00 | Cooper Williams v Stefan Dostanic | 6-4,2-6,1-6 |
| Challenger Knoxville | 2024/11/03 16:25 | Aidan Mayo v Cooper Williams | 6-3,6-7,6-7 |
| Challenger Charlottesville | 2024/10/27 22:30 | Cooper Williams v Chris Rodesch | 3-6,6-2,2-6 |
| ITF M15 Winston-Salem | 2024/10/18 16:30 | Victor Lilov v Cooper Williams | 6-7,6-3,6-4 |
| ITF M15 Winston-Salem | 2024/10/17 18:50 | Cooper Williams v Luca Staeheli | 6-1,5-7,7-5 |
| Challenger Columbus | 2024/09/18 00:15 | Christopher Eubanks v Cooper Williams | 7-5,6-3 |
| Challenger Cary | 2024/08/12 15:20 | Cooper Williams v Mikhail Kukushkin | 7-5,4-6,4-6 |
| Challenger Lincoln | 2024/08/07 20:05 | Cooper Williams v Nishesh Basavareddy | 3-6,0-6 |
| Challenger Santos | 2025/05/05 15:10 | Jose Pereira v Paulo A S Dos Santos | 6-0,6-1 |
| Challenger Santos | 2025/05/04 16:50 | Enzo Lima v Paulo A S Dos Santos | 6-7,6-7 |
| Challenger Porto Alegre | 2025/04/27 13:00 | Valerio Aboian v Paulo A S Dos Santos | 6-1,2-6,6-2 |
| Challenger San Miguel de Tucuman | 2025/04/21 14:25 | Nicolas Zanellato v Paulo A S Dos Santos | 3-6,7-6,6-3 |
| Challenger Campinas | 2025/03/31 13:30 | Yuki Mochizuki v Paulo A S Dos Santos | 4-6,7-5,6-2 |
| Challenger Campinas | 2025/03/30 15:35 | Lucca Pinto v Paulo A S Dos Santos | 4-6,3-6 |
| Challenger Concepcion | 2025/03/24 14:00 | Valerio Aboian v Paulo A S Dos Santos | 7-6,6-0 |
| Challenger Concepcion | 2025/03/23 15:00 | Seita Watanabe v Paulo A S Dos Santos | 5-7,6-7 |