Stadium: COURT 2 Round: 44 Ground: Clay
| Davis Cup | 2018/04/08 10:30 | Alex Knaff v Vazha Shubladze | 6-1,6-2 |
| ITF USA F40 | 2017/12/07 16:00 | Alex Knaff v Jacob Dunbar | 2-6,4-6 |
| ITF USA F40 | 2017/12/06 20:30 | Austin Krajicek v Alex Knaff | 6-4,1-6,4-6 |
| ITF USA F37 | 2017/11/14 16:00 | Alex Knaff v Fabrizio Ornago | 1-6,5-7 |
| ITF USA F37 | 2017/11/12 17:30 | Juan I Cabrera v Alex Knaff | 1-6,7-5,6-7 |
| ITF Belgium F8 Qual | 2017/08/07 10:40 | Nikolas Walterscheid-Tukic v Alex Knaff | 6-4,6-3 |
| ITF Belgium F8 Qual | 2017/08/06 08:00 | Raphael Calzi v Alex Knaff | 2-6,0-6 |
| ITF Morocco F3 | 2017/07/30 09:30 | Hugo Daubias v Alex Knaff | 6-3,6-1 |
| ITF Belgium F10 Qual | 2017/08/21 08:00 | Maxime Pauwels v Roberto S Quintana Llamas | 6-2,6-0 |
| ITF Belgium F9 | 2017/08/12 11:20 | Clement Geens v Roberto S Quintana Llamas | 6-1,6-0 |
| ITF Belgium F4 Qual | 2017/07/08 13:05 | Dane Esses v Roberto S Quintana Llamas | 6-2,6-0 |
| ITF Belgium F3 Qual | 2017/07/01 10:00 | Simon Navarro v Roberto S Quintana Llamas | 6-2,6-0 |
| ITF Mexico F3 | 2017/05/06 14:30 | Cesar A Gomez Diaz v Roberto S Quintana Llamas | 6-3,6-2 |
| ITF Mexico F2 | 2017/04/29 14:30 | Roberto S Quintana Llamas v Tomislav E Papac | 3-6,2-6 |
| ITF Belgium F14 | 2016/09/10 09:00 | Federico Juan Aguilar v Roberto S Quintana Llamas | 6-1,6-3 |
| ITF Belgium F13 Qual | 2016/09/03 11:15 | Joel Vincent Link v Roberto S Quintana Llamas | 6-2,6-1 |