Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| Challenger Champaign | 2018/11/13 00:45 | Ezekiel Clark v Takanyi Garanganga | 3-6,6-0,3-6 |
| ITF Canada F7 | 2018/09/09 13:30 | Ezekiel Clark v Noe Khlif | 2-6,6-4,1-6 |
| Challenger Chicago | 2018/09/02 15:00 | Ezekiel Clark v Sekou Bangoura | 2-6,5-7 |
| ITF USA F21 | 2018/08/02 16:30 | Axel Geller v Ezekiel Clark | 6-3,3-6,6-1 |
| ITF USA F21 | 2018/08/01 16:05 | Andres Andrade v Ezekiel Clark | 4-6,0-6 |
| ITF USA F20 | 2018/07/26 23:00 | Ezekiel Clark v Petros Chrysochos | 6-1,2-6,1-6 |
| ITF USA F20 | 2018/07/25 18:00 | Ezekiel Clark v Tristan Boyer | 7-6,6-2 |
| ITF USA F20 | 2018/07/24 19:00 | Finn Bass v Ezekiel Clark | 6-7,3-6 |
| Challenger Orlando | 2019/01/03 16:45 | Mathias Bourgue v Sam Riffice | 6-4,5-7,6-2 |
| Challenger Orlando | 2019/01/01 16:50 | Sam Riffice v Filip Peliwo | 1-6,6-2,6-0 |
| Challenger Orlando | 2018/12/31 21:25 | Sam Riffice v Jan Choinski | 6-1,2-6,6-3 |
| ITF USA F32 | 2018/11/16 16:00 | Sam Riffice v Sergey Belov | 3-6,1-6 |
| ITF USA F32 | 2018/11/15 20:10 | Sam Riffice v Sacha Modica | 6-1,6-4 |
| ITF USA F32 | 2018/11/15 15:00 | Sam Riffice v Malik Bhatnagar | 6-1,6-3 |
| ITF USA F32 | 2018/11/10 16:00 | Sam Riffice v Stratton Gilmore | 6-0,6-0 |
| ITF USA F29 | 2018/11/01 22:30 | Filip Cristian Jianu v Sam Riffice | 7-5,4-6,6-3 |