Round: 1
| ITF M15 Tallahassee | 2019/12/05 16:50 | William Blumberg v Guy Orly Iradukunda | 6-2,6-7,4-6 |
| ITF M15 Tallahassee | 2019/12/03 19:00 | Reese Stalder v William Blumberg | 2-6,4-6 |
| Challenger Champaign | 2019/11/12 17:35 | William Blumberg v Evan Song | 4-6,5-7 |
| Challenger Champaign | 2019/11/11 16:00 | Chris Wettengel v William Blumberg | 2-6,2-6 |
| Challenger Dallas | 2019/02/04 18:35 | William Blumberg v Vincent Millot | 4-6,5-7 |
| Challenger Stockton | 2018/10/04 16:30 | William Blumberg v Noah Rubin | 1-6,6-4,4-6 |
| Challenger Stockton | 2018/10/02 17:00 | William Blumberg v JC Aragone | 3-6,6-2,6-2 |
| Challenger Stockton | 2018/10/01 17:00 | Pablo Vivero Gonzalez v William Blumberg | 4-6,1-6 |
| Challenger Monterrey | 2020/03/03 22:00 | Christopher Eubanks v Lorenzo Giustino | 6-3,4-6,4-6 |
| Challenger Monterrey | 2020/03/02 18:25 | Orlando Luz v Christopher Eubanks | 6-7,6-3,5-7 |
| Challenger Morelos | 2020/02/20 16:30 | Juan Pablo Ficovich v Christopher Eubanks | 3-6,6-3,7-5 |
| Challenger Morelos | 2020/02/19 16:00 | Evan King v Christopher Eubanks | 0-6,4-6 |
| Challenger Dallas | 2020/02/03 18:15 | Thomaz Bellucci v Christopher Eubanks | 1-6,6-2,7-6 |
| Challenger Newport Beach | 2020/01/31 20:30 | Daniel Elahi Galan v Christopher Eubanks | 4-6,7-6,6-3 |
| Challenger Newport Beach | 2020/01/30 18:00 | Michael Redlicki v Christopher Eubanks | 6-3,1-6,4-6 |
| Challenger Newport Beach | 2020/01/29 20:30 | Christopher Eubanks v Jason Jung | 6-4,7-5 |