Stadium: Cancha 6 Round: 25 Ground: Clay
| Challenger Lyon | 2017/06/13 08:00 | Marco Trungelliti v Blaz Rola | 7-5,6-1 |
| Challenger Vicenza | 2017/05/30 11:00 | Salvatore Caruso v Blaz Rola | 6-4,6-3 |
| Challenger Vicenza Qual | 2017/05/29 10:00 | Blaz Rola v Jose Hernandez-Fernandez | 7-6,3-6,7-5 |
| Challenger Vicenza Qual | 2017/05/28 14:35 | Blaz Rola v Adrian Ungur | 6-3,6-1 |
| Challenger Vicenza Qual | 2017/05/27 14:15 | Blaz Rola v Erik Crepaldi | 6-1,6-4 |
| French Open Qual | 2017/05/22 08:00 | Mirza Basic v Blaz Rola | 7-6,6-3 |
| Challenger Savannah | 2017/05/04 15:30 | Marcos Giron v Blaz Rola | 7-5,1-6,6-3 |
| Challenger Savannah | 2017/05/02 20:50 | Blaz Rola v Andrea Arnaboldi | 6-3,6-2 |
| Challenger Lisbon | 2017/06/13 16:30 | Frederico Ferreira Silva v Guilherme Clezar | 6-2,6-4 |
| ITF Spain F16 | 2017/06/07 10:15 | David Vega Hernandez v Guilherme Clezar | 6-4,6-4 |
| ITF Spain F16 | 2017/06/06 09:00 | Lamine Ouahab v Guilherme Clezar | 7-6,1-6,4-6 |
| ITF Italy F15 | 2017/05/30 13:30 | Gianni Mina v Guilherme Clezar | 4-6,6-1,6-2 |
| Challenger Francavilla | 2017/04/25 14:55 | Guilherme Clezar v Matteo Berrettini | 7-6,1-6,3-6 |
| ITF Italy F9 | 2017/04/22 09:30 | Guilherme Clezar v Salvatore Caruso | 3-6,3-6 |
| ITF Italy F9 | 2017/04/21 10:30 | Yannick Maden v Guilherme Clezar | 5-7,4-6 |
| ITF Italy F9 | 2017/04/20 12:30 | Guilherme Clezar v Stefanos Tsitsipas | 6-4,7-6 |