Stadium: Court 1 Round: 28 Ground: Clay
| ITF Morocco F4 | 2017/11/02 11:30 | Laurynas Grigelis v Nicolas Uryson | 6-2,6-2 |
| ITF Morocco F4 | 2017/11/01 11:50 | Laurynas Grigelis v Luca Giacomini | 6-2,7-5 |
| ITF Morocco F4 | 2017/10/31 14:00 | Laurynas Grigelis v Soufiane El Mesbahi | 6-1,6-2 |
| Challenger Ismaning | 2017/10/17 09:50 | Jeremy Jahn v Laurynas Grigelis | 7-6,3-6,7-6 |
| Challenger Ortisei | 2017/10/09 11:00 | Pierre-Hugues Herbert v Laurynas Grigelis | 6-3,6-4 |
| Challenger Sibiu | 2017/09/19 12:50 | Laurynas Grigelis v Maximilian Marterer | 1-6,1-6 |
| Davis Cup | 2017/09/15 11:50 | Mikael Ymer v Laurynas Grigelis | 2-6,7-5,6-0,0-6,6-1 |
| Challenger Seville | 2017/09/05 09:00 | Laurynas Grigelis v Bernabe Zapata Miralles | 3-6,2-6 |
| ITF Morocco F4 | 2017/11/01 13:55 | Aitor S Llopis v George Von Massow | 3-6,2-6 |
| ITF Morocco F4 | 2017/10/31 15:20 | Benjamin Dhoe v George Von Massow | 3-6,4-6 |
| ITF Germany F16 | 2017/10/24 12:15 | Ryan Peniston v George Von Massow | 6-1,3-6,6-1 |
| ITF Germany F15 | 2017/10/19 11:15 | George Von Massow v Jonathan Kanar | 3-6,3-6 |
| ITF Germany F15 | 2017/10/17 10:30 | Dominik Boehler v George Von Massow | 4-6,5-7 |
| ITF Sweden F4 | 2017/10/04 14:05 | Markus Eriksson v George Von Massow | 6-3,6-7,6-1 |
| ITF Sweden F4 | 2017/10/03 13:20 | George Von Massow v Dragos Nicolae Madaras | 6-2,6-3 |
| ITF Sweden F3 | 2017/09/26 09:00 | George Von Massow v Matteo Viola | 0-6,6-4,0-6 |