| ITF Germany F11 | 2014/08/06 12:30 | Hannes Wagner v Julian Lenz | 7-6,6-4 |
| ITF Germany F10 | 2014/08/01 13:00 | Tom Schonenberg v Julian Lenz | 1-6,3-6 |
| ITF Germany F10 | 2014/07/31 12:45 | Florian Fallert v Julian Lenz | 4-6,3-6 |
| ITF Germany F10 | 2014/07/30 15:00 | Julian Lenz v Christoph Negritu | 6-4,6-7,6-4 |
| ITF Germany F10 | 2014/07/29 13:00 | Pascal Meis v Julian Lenz | 2-6,2-6 |
| ITF Germany F7 | 2014/07/08 16:20 | Julian Lenz v Dennis Novak | 4-6,5-7 |
| Challenger Marburg | 2014/06/24 17:05 | Daniel Munoz-De La Nava v Julian Lenz | 7-5,6-3 |
| ITF USA F21 Qual | 2014/07/19 15:30 | Aron Hiltzik v George Goldhoff | 4-6,3-6 |
| ITF USA F15 | 2014/06/19 22:30 | Aron Hiltzik v Mackenzie McDonald | 1-6,3-6 |
| ITF USA F15 | 2014/06/18 15:35 | Brayden Schnur v Aron Hiltzik | 6-7,4-6 |