Stadium: North Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF USA F28 | 2018/10/13 17:30 | Alexander Knight v Guillermo Arrambide | 6-3,6-2 |
| ITF Canada F7 | 2018/09/11 18:35 | Alexander Knight v Takuto Niki | 4-6,6-7 |
| ITF Canada F7 | 2018/09/09 13:30 | Alexander Knight v Nicaise Muamba | 6-2,6-1 |
| ITF Canada F7 | 2018/09/08 14:00 | Alexander Knight v Kyle Johnson | 6-1,6-2 |
| ITF Canada F6 | 2018/09/05 14:00 | Alexander Knight v Lloyd Glasspool | 6-7,3-6 |
| ITF Canada F6 | 2018/09/03 16:55 | Nick Lagaev v Alexander Knight | 2-6,2-6 |
| ITF Canada F6 | 2018/09/02 15:00 | Nicaise Muamba v Alexander Knight | 6-7,0-6 |
| ITF Canada F6 | 2018/09/01 15:00 | Philip Wilbert Major v Alexander Knight | 1-6,4-6 |
| ITF M25 Bakersfield | 2019/03/11 17:00 | Ryan Peniston v Sebastian Zapata | 6-2,6-0 |
| ITF USA F31 | 2018/11/11 17:00 | Sebastian Zapata v Taine Bernhard | 4-6,1-6 |
| ITF USA F30 | 2018/11/02 15:30 | Sebastian Zapata v Aljaz Jakob Kaplja | 1-6,7-5,2-6 |
| ITF Turkey F29 | 2018/09/22 07:00 | Sebastian Zapata v Ivan Zaytsev | 2-6,3-6 |
| ITF Canada F6 | 2018/09/01 15:00 | Sebastian Zapata v Drew Van Orderlain | 2-6,0-6 |
| ITF USA F23 Qual | 2018/08/11 15:00 | Alex Hernandez v Sebastian Zapata | 6-1,6-0 |
| ITF USA F20 Qual | 2018/07/21 15:00 | Sebastian Zapata v Eric Morris | 1-6,0-6 |
| ITF USA F7 Qual | 2018/03/11 17:00 | Eric Hadigian v Sebastian Zapata | 6-0,6-0 |