| ITF Lituania F1 | 2015/07/21 08:00 | Samm Butler v Janis Podzus | 4-6,4-6 |
| ITF Romania F7 | 2015/07/01 07:00 | Samm Butler v Laurynas Grigelis | 6-7,2-6 |
| ITF Romania F7 | 2015/06/30 10:50 | Vadym Ursu v Samm Butler | 1-6,1-6 |
| ITF Romania F7 | 2015/06/28 07:00 | Mihaita Daniel Damian v Samm Butler | 0-6,1-6 |
| ITF Romania F7 | 2015/06/27 11:00 | Nino Portales v Samm Butler | 2-6,2-6 |
| ITF USA F28 | 2014/10/16 16:50 | Mitchell Frank v Samm Butler | 6-2,7-5 |
| ITF USA F28 | 2014/10/15 18:35 | Samm Butler v Luis David Martinez | 6-1,6-3 |
| ITF Estonia F1 | 2014/07/16 09:40 | Samm Butler v Markus Eriksson | 2-6,6-3,2-6 |
| ITF Egitto F33 | 2015/03/15 10:30 | Oskar Lusti v Anton Dubrov | 1-6,2-6 |
| ITF Estonia F4 | 2014/11/01 10:30 | Vitaly Kozyukov v Oskar Lusti | 6-1,6-1 |
| ITF Estonia F2 | 2014/07/19 07:00 | Alex Hedman v Oskar Lusti | 6-1,6-0 |