Round: 1
| ITF M25 Memphis | 2019/08/15 20:30 | Roberto Cid Subervi v Garrett Johns | 6-2,6-2 |
| ITF M25 Memphis | 2019/08/14 15:00 | Garrett Johns v Harrison Adams | 6-4,6-2 |
| ITF M25 Memphis | 2019/08/13 15:00 | Nathan Ponwith v Garrett Johns | 1-6,3-6 |
| ITF M25 Kunshan | 2019/07/02 09:35 | Garrett Johns v Shinji Hazawa | 6-7,1-6 |
| ITF M25 Yinchuan | 2019/06/28 05:10 | Garrett Johns v Yuta Shimizu | 6-4,4-6,5-7 |
| ITF M25 Yinchuan | 2019/06/25 04:30 | Garrett Johns v Arturs Lazdins | 6-1,6-2 |
| ITF M25 Hengyang | 2019/06/21 03:15 | Garrett Johns v Fajing Sun | 0-6,1-6 |
| ITF M25 Hengyang | 2019/06/20 03:30 | Garrett Johns v Lukas Krainer | 6-3,4-6,7-5 |
| Challenger Newport Beach | 2020/01/28 19:00 | Alexander Sarkissian v Christopher Eubanks | 4-6,5-7 |
| Australian Open | 2020/01/21 07:25 | Christopher Eubanks v Peter Gojowczyk | 6-7,3-6,6-4,0-6 |
| Australian Open | 2020/01/18 01:30 | Kimmer Coppejans v Christopher Eubanks | 4-6,6-7 |
| Australian Open | 2020/01/15 03:15 | Thai-Son Kwiatkowski v Christopher Eubanks | 3-6,6-7 |
| Challenger Champaign | 2019/11/14 20:00 | Jeffrey John Wolf v Christopher Eubanks | 7-5,4-6,6-4 |
| Challenger Champaign | 2019/11/13 19:35 | Brandon Nakashima v Christopher Eubanks | 4-6,6-7 |
| Challenger Shenzhen 2 | 2019/10/30 02:00 | Christopher Eubanks v Teymuraz Gabashvili | 5-7,2-6 |
| Challenger Liuzhou | 2019/10/24 02:00 | Christopher Eubanks v Borna Gojo | 6-7,5-7 |