Stadion: Court 1 South Round: 44 Ground: Hardcourt indoor
| ITF - M25 - Norman | 2019/09/29 15:00 | Ezekiel Clark v Matthew Rodriguez | 6-2,6-3 |
| Challenger - Columbus 3 | 2019/09/17 14:00 | Ezekiel Clark v Ben Patael | 4-6,6-4,6-7 |
| Challenger - Columbus 3 | 2019/09/16 15:00 | Ezekiel Clark v Hans Hach Verdugo | 6-2,6-7,6-4 |
| 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 - M15 - Fayetteville | 2019/09/16 15:00 | Toby D. Boyer v Juan Jose Mateus Rubiano | 6-0,6-2 |
| ITF - M15 - Norman | 2019/07/09 14:00 | Jonathan Sorbo v Juan Jose Mateus Rubiano | 6-3,7-6 |
| ITF - M25 - Tulsa | 2019/06/17 15:00 | David Fox v Juan Jose Mateus Rubiano | 6-3,6-2 |
| ITF - M25 - Wichita | 2019/06/10 15:00 | Alessandro-D Ventre v Juan Jose Mateus Rubiano | 6-1,6-3 |
| ITF - USA F31 | 2018/11/12 20:00 | Juan Jose Mateus Rubiano v Mason Beiler | 1-6,0-6 |
| ITF - USA F10 - Qualifikation | 2018/04/08 17:00 | Juan Jose Mateus Rubiano v Vlad Andrei Dancu | 5-7,4-6 |
| ITF - Kolumbien F3 - Qualifikation | 2016/06/26 15:30 | Juan Montes v Juan Jose Mateus Rubiano | 6-3,6-1 |
| ITF - Kolumbien F1 | 2016/06/13 15:00 | Juan Jose Mateus Rubiano v Peter Bertran | 1-6,4-6 |