Round: 62 Ground: Clay
| ITF Ecuador F3 | 2016/10/25 15:00 | Naser, Javier v Treyz, Beauregard | 6-3,6-2 |
| ITF Colombia F6 | 2016/10/16 15:00 | Treyz, Beauregard v Rodrigues Girotto, Alexandre Gabriel | 4-6,3-6 |
| ITF Colombia F5 | 2016/10/09 16:00 | Treyz, Beauregard v Montes, Juan | 1-6,0-6 |
| ITF Colombia F4 | 2016/10/03 19:00 | Sepulveda Navarro, Carlos Andres v Treyz, Beauregard | 1-6,2-6 |
| ITF Greece F3 | 2016/04/03 08:30 | Samuelsson, Christian v Treyz, Beauregard | 3-6,6-3,6-2 |
| ITF Greece F3 | 2016/04/02 08:30 | Treyz, Beauregard v Demeroutis, Nicolas | 6-0,6-1 |
| ITF Greece F2 | 2016/03/28 08:00 | Alex Molcan v Treyz, Beauregard | 6-0,6-1 |
| ITF Egypt F10 | 2016/03/19 08:00 | Gudozhnikov, Nikita v Treyz, Beauregard | 6-4,6-4 |
| ITF Dominican Republic F2 | 2016/12/03 15:00 | Mermersky, Sebastian v Turnquest, Jody | 7-5,3-6,6-3 |
| ITF Canada F9 Qual | 2016/09/19 17:50 | Krainik, Pavel v Mermersky, Sebastian | 6-4,6-2 |
| ITF Canada F9 Qual | 2016/09/17 14:00 | Mermersky, Sebastian v Dynka, Tom | 6-2,6-3 |
| ITF USA F22 Qual | 2016/06/25 15:30 | Mermersky, Sebastian v Bivens, Dejon | 2-6,3-6 |
| ITF Bulgaria F1 | 2016/05/18 08:45 | Mermersky, Sebastian v Lazov, Alexander | 3-6,2-6 |
| ITF USA F9 Qual | 2016/02/26 19:00 | Belov, Sergey v Mermersky, Sebastian | 6-3,6-3 |
| ITF USA F3 Qual | 2016/01/08 21:30 | Mermersky, Sebastian v Rowland Phillips | 2-6,1-6 |