| ITF Switzerland F5 | 2017/08/28 16:25 | Mayer, Patrick v Jacob Kahoun | 6-3,4-6,4-6 |
| ITF Switzerland F5 | 2017/08/27 10:45 | Mayer, Patrick v Paschetto, Francesco | 6-3,6-4 |
| ITF Germany F12 | 2017/08/23 08:00 | Mayer, Patrick v Haim, Matthias | 3-6,4-6 |
| ITF Germany F12 | 2017/08/21 08:00 | Schulte, Rene v Mayer, Patrick | 6-4,6-2 |
| ITF Germany F12 | 2017/08/20 08:30 | Nareyka, Bjorn v Mayer, Patrick | 1-6,3-6 |
| ITF Finland F1 Qual | 2017/07/29 09:30 | Mayer, Patrick v Taylor, Sam | 2-6,1-6 |
| ITF Belgium F6 | 2017/07/22 15:00 | Grunberger, Daniel v Mayer, Patrick | 3-6,6-1,6-1 |
| ITF Belgium F5 | 2017/07/15 07:00 | Mayer, Patrick v Seurin, Julien | 6-2,5-7,2-6 |
| ITF Spain F25 | 2017/08/14 08:00 | Gomar Monio, Luis v Diogo Marques | 6-1,7-5 |
| ITF Spain F25 | 2017/08/12 08:30 | Samuel D F Garcia v Diogo Marques | 1-6,6-7 |
| ITF Portugal F9 | 2017/06/28 17:20 | Diogo Marques v Cacao, Tiago | 2-6,6-3,2-6 |
| ITF Portugal F8 Qual | 2017/06/19 13:00 | Diogo Marques v Wojciechowski Osorio, Henrique | 1-6,0-6 |
| ITF Portugal F8 Qual | 2017/06/18 10:00 | Justin Roberts v Diogo Marques | 4-6,3-6 |
| ITF Portugal F8 Qual | 2017/06/17 12:00 | Diogo Marques v Contzen, Julian | 6-2,6-0 |
| Portugal F4, Singles Qualifying | 2017/03/26 13:30 | Yanais Laurent v Diogo Marques | 6-2,6-0 |
| ITF Portugal F3 Qual | 2017/03/12 12:30 | Diogo Marques v Montalvo Hidalgo, Manuel | 3-6,4-6 |