Stadium: Court 3 Round: 166 Ground: Hardcourt indoor
| Challenger Columbus Qual | 2017/09/17 14:00 | Hans Hach Verdugo v Ezekiel Clark | 4-6,6-1,6-4 |
| ITF - M15 Champaign | 2019/09/13 18:00 | Matheus P De Almeida v Ezekiel Clark | 7-6,6-1 |
| ITF - M15 Champaign | 2019/09/12 22:25 | Gabriel Diallo v Ezekiel Clark | 3-6,3-6 |
| ITF - M15 Champaign | 2019/09/11 18:50 | Dragos Constantin Ignat v Ezekiel Clark | 4-6,6-7 |
| ITF M25 Edwardsville | 2019/08/10 18:55 | Petros Chrysochos v Ezekiel Clark | 3-6,6-4,6-3 |
| ITF M25 Edwardsville | 2019/08/09 20:00 | Ezekiel Clark v Kevin King | 3-6,7-5,6-1 |
| ITF M25 Edwardsville | 2019/08/08 19:05 | Strong Kirchheimer v Ezekiel Clark | 3-6,5-7 |
| ITF M25 Edwardsville | 2019/08/07 17:25 | Ezekiel Clark v Errol Smith | 6-4,7-6 |
| Challenger - Lexington | 2019/07/29 18:05 | Diego Hidalgo v Ezekiel Clark | 6-3,6-2 |
| Challenger - Winnipeg | 2019/07/09 15:00 | Nicaise Muamba v Hans Hach Verdugo | 6-4,7-5 |
| Challenger - Winnipeg | 2019/07/08 16:00 | Hunter Reese v Hans Hach Verdugo | 6-7,1-6 |
| Challenger Blois Qual | 2018/06/16 15:45 | Harri Heliovaara v Hans Hach Verdugo | 6-1,6-4 |
| Challenger Puerto Vallarta Qual | 2018/04/29 17:40 | Hans Hach Verdugo v Felipe Mantilla | 6-2,1-6,5-7 |
| Challenger Puerto Vallarta Qual | 2018/04/28 21:35 | Roberto Maytin v Hans Hach Verdugo | 4-6,1-6 |
| Challenger Leon Qual | 2018/04/21 23:40 | Hans Hach Verdugo v Gonzalo Escobar | 6-7,6-4,1-6 |
| Challenger Panama City Qual | 2018/03/31 21:15 | Hans Hach Verdugo v Pavel Krainik | 6-4,2-6,3-6 |
| Challenger Irving Qual | 2018/03/12 16:00 | Petros Chrysochos v Hans Hach Verdugo | 6-7,6-2,7-5 |