Round: 45 Ground: Clay
| ITF Austria F3 | 2015/07/10 12:50 | Trinker, Bastian v Hampel, Lenny | 6-2,3-6,2-6 |
| ITF Austria F3 | 2015/07/09 10:00 | Krawietz, Kevin v Trinker, Bastian | 6-7,4-6 |
| ITF Austria F3 | 2015/07/08 15:00 | Gawron, Marcin v Trinker, Bastian | 6-7,3-6 |
| ITF Austria F3 | 2015/07/06 12:20 | Haim, Matthias v Trinker, Bastian | 6-2,1-6,2-6 |
| ITF Austria F2 | 2015/07/02 10:25 | Trinker, Bastian v Basso, Andrea | 4-6,7-6,3-6 |
| ITF Austria F2 | 2015/07/01 13:30 | Trinker, Bastian v Urzua-Rivera, Ricardo | 6-3,6-4 |
| ITF Austria F2 | 2015/06/29 12:45 | Trinker, Bastian v Fred Simonsson | 6-3,6-2 |
| ITF Austria F1 | 2015/06/26 10:55 | Trinker, Bastian v Dmitriev, Kirill | 4-6,4-6 |
| Challenger San Benedetto | 2015/07/16 14:30 | Marco Cecchinato v Viola, Matteo | 6-1,6-2 |
| Wimbledon Qual | 2015/06/24 15:40 | Viola, Matteo v Mertl, Jan | 4-6,6-7 |
| Wimbledon Qual | 2015/06/23 10:00 | Gonzalez, Alejandro v Viola, Matteo | 1-6,4-6 |
| Challenger - Perugia | 2015/06/21 14:00 | Pablo Carreno Busta v Viola, Matteo | 6-2,6-2 |
| Challenger - Perugia | 2015/06/20 15:50 | Volandri, Filippo v Viola, Matteo | 7-5,1-6,4-6 |
| Challenger - Perugia | 2015/06/19 11:30 | Roberto Carballes Baena v Viola, Matteo | 6-7,3-6 |
| Challenger - Perugia | 2015/06/17 10:00 | Cristian Garin v Viola, Matteo | 6-3,4-6,0-6 |
| Challenger - Perugia | 2015/06/15 13:10 | Viola, Matteo v Berlocq, Carlos | 2-6,6-3,6-2 |