Round: 60 Ground: Clay
| ITF USA F30 | 2017/09/14 18:00 | Lamble, John v Craig, Henry | 1-6,5-7 |
| ITF USA F30 | 2017/09/13 20:30 | Jones, Greg v Lamble, John | 3-6,6-4,5-7 |
| ITF Portugal F18 | 2017/08/29 12:00 | Deus, Nuno v Lamble, John | 6-2,7-6 |
| ITF Portugal F18 | 2017/08/28 09:00 | Lamble, John v Du Toit, Lance-Pierre | 6-1,6-2 |
| ITF Portugal F18 | 2017/08/27 09:30 | Lamble, John v Andrade, Goncalo | 6-3,6-0 |
| ITF Portugal F17 | 2017/08/24 09:00 | Yanais Laurent v Lamble, John | 6-4,7-6 |
| ITF Portugal F17 | 2017/08/22 11:35 | Hu, Nicholas S v Lamble, John | 4-6,3-6 |
| ITF Portugal F17 | 2017/08/21 09:00 | Lamble, John v Bondarevskiy, Yan | 4-6,6-1,6-1 |
| ITF USA F30 | 2017/09/10 18:00 | Kirkman, William v Dias, Francisco | 5-7,1-6 |
| ITF USA F10 Qual | 2017/03/12 17:00 | Kimmer Coppejans v Kirkman, William | 6-2,6-1 |
| ITF USA F10 Qual | 2017/03/11 17:00 | Marquez, Joaquin v Kirkman, William | 1-6,2-6 |
| Tempe, USA, Qualifying | 2017/02/12 18:20 | Nicolas Jarry v Kirkman, William | 7-6,6-0 |
| Tempe, USA, Qualifying | 2017/02/11 17:30 | Kirkman, William v Keenan Mayo | 6-4,7-6 |
| ITF Dominican Rep F3 | 2016/12/13 13:30 | Ouvrard, Victor v Kirkman, William | 6-3,6-3 |
| ITF Dominican Republic F2 | 2016/12/04 13:00 | Vinsant, Shane v Kirkman, William | 6-2,6-0 |
| ITF Dominican Republic F1 | 2014/11/26 15:50 | Beretta, Duillo v Kirkman, William | 6-1,6-2 |