Stadium: Centre Court Round: 27 Ground: Clay
| ITF M15 Uberlingen | 2019/08/21 11:40 | Lukas Ollert v Milan Welte | 6-3,6-4 |
| ITF M25 Oberentfelden | 2019/02/06 18:10 | Jerome Kym v Lukas Ollert | 6-2,7-6 |
| ITF M25 Oberentfelden | 2019/02/04 14:10 | Lukas Ollert v Adrien Burdet | 6-3,6-3 |
| ITF M25 Oberentfelden | 2019/02/04 08:30 | Lukas Ollert v Mischa Lanz | 6-3,6-2 |
| ITF Thailand F8 | 2018/11/06 06:40 | Ray Ho v Lukas Ollert | 6-1,3-6,6-3 |
| ITF Vietnam F5 | 2018/10/30 03:00 | Lukas Ollert v Nam Hoang Ly | 6-7,1-6 |
| Challenger Ismaning | 2018/10/13 13:10 | Lukas Ollert v Marek Gengel | 3-6,3-6 |
| ITF Sweden F5 | 2018/10/01 12:00 | Lukas Ollert v David Poljak | 6-4,3-6,2-6 |
| ITF M15 Uberlingen | 2019/08/22 12:15 | Rene Schulte v Bruno Santanna | 3-6,6-3,2-6 |
| ITF M15 Uberlingen | 2019/08/21 11:00 | Niklas Schell v Bruno Santanna | 6-7,6-4,1-6 |
| ITF M15 Trier | 2019/08/14 16:00 | Bruno Santanna v Milan Welte | 6-7,0-6 |
| ITF M15 Trier | 2019/08/13 09:30 | Bruno Santanna v Brian Bencic | 6-3,6-1 |
| ITF M15 Wetzlar | 2019/08/10 12:00 | Bruno Santanna v Mats Rosenkranz | 4-6,3-6 |
| ITF M15 Wetzlar | 2019/08/09 13:00 | Lucas Gerch v Bruno Santanna | 6-1,1-6,3-6 |
| ITF M15 Wetzlar | 2019/08/08 13:15 | Bruno Santanna v Paul Cayre | 6-4,6-2 |
| ITF M15 Wetzlar | 2019/08/07 13:45 | Bruno Santanna v Ondrej Krstev | 6-0,6-2 |