Stadium: Court 6 Round: 54 Ground: Hardcourt outdoor
| ITF - Malibu M25 | 2019/11/04 18:00 | Logan Smith v Gabriel Diallo | 3-6,0-6 |
| ITF - Champaign M15 | 2019/09/12 22:25 | Gabriel Diallo v Ezekiel Clark | 3-6,3-6 |
| ITF - Champaign M15 | 2019/09/11 19:30 | Joshua Paris v Gabriel Diallo | 6-2,6-7,2-6 |
| ITF - Champaign M15 | 2019/09/09 17:00 | Joe Tyler v Gabriel Diallo | 5-7,4-6 |
| ITF - Champaign M15 | 2019/09/08 17:30 | Jason Kerst v Gabriel Diallo | 4-6,3-6 |
| Challenger Winnipeg | 2019/07/08 23:05 | Lucas Catarina v Gabriel Diallo | 6-3,6-2 |
| ITF Canada F7 | 2018/09/08 15:00 | Alex Hernandez v Gabriel Diallo | 7-5,6-2 |
| ITF Canada F7 | 2018/09/08 13:00 | Gabriel Diallo v Marko Stakusic | 6-2,6-4 |
| ITF - Malibu M25 | 2019/11/04 18:00 | Kyle Overmyer v George Goldhoff | 1-6,1-6 |
| ITF M25 Waco | 2019/10/16 16:35 | George Goldhoff v Jordi Arconada | 6-2,6-7,2-6 |
| ITF M25 Waco | 2019/10/15 16:55 | Connor Farren v George Goldhoff | 4-6,6-2,11-13 |
| ITF M25 Waco | 2019/10/14 17:00 | Tanner K Smith v George Goldhoff | 6-7,6-7 |
| ITF M25 Waco | 2019/10/13 15:00 | George Goldhoff v Justin Roberts | 6-3,6-2 |
| ITF M25 Claremont | 2019/10/08 17:00 | George Goldhoff v Ben Goldberg | 4-6,6-7 |
| ITF - Harlingen M25 | 2019/09/26 00:45 | Harrison Adams v George Goldhoff | 7-5,7-6 |
| ITF - Harlingen M25 | 2019/09/25 17:00 | Harrison Adams v George Goldhoff | 7-5,7-6 |