Ground: Carpet indoor
| ITF Switzerland F2 | 2015/03/19 13:55 | Alessandro Bega v Claudio Grassi | 6-7,3-6 |
| ITF Switzerland F2 | 2015/03/18 12:10 | Antoine Bellier v Claudio Grassi | 3-6,3-6 |
| ITF Tunisia F5 | 2015/03/04 09:30 | Julien Cagnina v Claudio Grassi | 7-5,6-1 |
| ITF Tunisia F5 | 2015/01/28 11:45 | Claudio Grassi v Jaime Pulgar-Garcia | 4-6,6-4,3-6 |
| ITF Tunisia F2 | 2015/01/22 09:50 | Salvatore Caruso v Claudio Grassi | 6-1,6-2 |
| ITF Tunisia F2 | 2015/01/21 09:45 | Claudio Grassi v Riccardo Bonadio | 6-2,3-6,6-2 |
| ITF Italy F29 | 2014/08/27 13:00 | Claudio Grassi v Cristian Carli | 6-1,6-2 |
| ITF Italy F29 | 2014/08/25 13:30 | Claudio Grassi v Jacopo Stefanini | 6-4,6-2 |
| ITF Switzerland F2 | 2015/03/19 16:30 | Enzo Sommer v Christian Hirschmueller | 7-5,4-6,7-6 |
| ITF Switzerland F2 | 2015/03/17 11:00 | Marek Jaloviec v Enzo Sommer | 3-6,2-6 |
| ITF Switzerland F2 Qual | 2015/03/15 09:00 | Nico Borter v Enzo Sommer | 3-6,6-7 |
| ITF Switzerland F1 | 2015/03/09 16:20 | Enzo Sommer v Johannes Haerteis | 0-6,4-6 |
| ITF Switzerland F1 Qual | 2015/03/08 13:25 | Enzo Sommer v Luca Giacomelli | 4-6,6-2,6-4 |
| ITF Germany F4 | 2015/01/25 14:00 | Robin Stanek v Enzo Sommer | 6-3,6-3 |
| ITF Germany F4 | 2015/01/25 08:00 | Enzo Sommer v Gil Uwe Grund | 6-3,6-4 |
| ITF France F22 Qual | 2014/10/06 09:25 | Sander Arends v Enzo Sommer | 6-3,6-4 |