Stadium: Cancha 1 Round: 46 Ground: Clay
| Others | 2016/09/24 15:20 | Dean O'Brien v Ante Pavic | 2-6,3-6 |
| Challenger Izmir Qual | 2016/09/17 09:00 | Ruan Roelofse v Dean O'Brien | 6-0,6-3 |
| Challenger Aptos Qual | 2016/08/07 17:00 | Cameron Norrie v Dean O'Brien | 6-1,6-1 |
| Challenger Aptos Qual | 2016/08/06 20:10 | Michael Genender v Dean O'Brien | 3-6,2-6 |
| Challenger Dallas Qual | 2016/01/30 16:00 | Dean O'Brien v Clay Thompson | 4-6,2-6 |
| Challenger Columbus | 2015/09/21 18:55 | Dean O'Brien v Sekou Bangoura | 3-6,1-6 |
| Challenger Columbus Qual | 2015/09/20 16:10 | Dean O'Brien v Herkko Pollanen | 6-3,6-4 |
| ITF Uzbekistan F4 | 2015/06/10 06:25 | Temur Ismailov v Dean O'Brien | 6-2,6-1 |
| Challenger Campinas | 2016/10/05 14:00 | Marcelo Zormann v Facundo Bagnis | 0-6,4-6 |
| Challenger Medellin | 2016/09/28 16:00 | Marcelo Zormann v Facundo Bagnis | 3-6,4-6 |
| Challenger Medellin | 2016/09/26 16:00 | Marcelo Zormann v Andrea Collarini | 6-3,2-6,6-4 |
| Others | 2016/09/25 15:30 | Marcelo Zormann v Rafael Matos | 6-7,7-6,6-0 |
| Others | 2016/09/24 19:30 | Marcelo Zormann v Michael Quintero | 6-7,6-2,6-0 |
| Challenger Barranquilla | 2016/09/07 15:00 | Marcelo Zormann v Fernando Romboli | 3-6,1-6 |
| Challenger Como Qual | 2016/08/27 08:00 | Marcelo Zormann v Joao Pedro Sorgi | 7-6,5-7,3-6 |
| ITF Poland F6 | 2016/08/22 14:35 | Kamil Majchrzak v Marcelo Zormann | 6-2,6-2 |