Stadium: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2020/09/30 11:00 | Martin Damm v Alexander Shevchenko | 5-7,2-6 |
| ITF M15 Curtea de Arges | 2020/09/17 09:00 | Franco Agamenone v Martin Damm | 6-4,6-3 |
| ITF M15 Curtea de Arges | 2020/09/16 09:00 | Filip, Vladimir v Martin Damm | 3-6,2-6 |
| ITF - M15 Bucarest | 2020/09/09 12:10 | Martin Damm v Valentin Vanta | 2-6,5-7 |
| ITF - M15 Antalya | 2020/03/11 12:05 | Martin Damm v Cervantes, Inigo | 3-6,4-6 |
| ITF - M15 Antalya | 2020/03/05 07:00 | Martin Damm v Torebko, Peter | 6-3,2-6,6-7 |
| ITF - M15 Antalya | 2020/03/03 06:50 | Martin Damm v Gunes, Mustafa Can | 6-1,6-2 |
| ITF - M25 Naples | 2020/02/12 14:45 | Daniel Dutra Da Silva v Martin Damm | 6-3,6-3 |
| ITF - M15 Monastir | 2020/10/04 08:30 | Kocevar-Desman, Tom v Grigelis, Laurynas | 1-6,5-7 |
| ITF - M15 Monastir | 2020/10/03 08:30 | Thiago Agustin Tirante v Grigelis, Laurynas | 4-6,5-7 |
| ITF - M15 Monastir | 2020/10/02 11:45 | Grigelis, Laurynas v Bergevi, Filip | 6-3,4-6,6-3 |
| ITF - M15 Monastir | 2020/10/01 08:00 | Grigelis, Laurynas v Aziz Ouakaa | 6-2,6-2 |
| ITF - M15 Monastir | 2020/09/29 08:00 | Grigelis, Laurynas v Mats Rosenkranz | 3-6,7-6,7-6 |
| ITF - M15 Monastir | 2020/09/22 10:45 | Grigelis, Laurynas v Kirill Kivattsev | 3-6,4-6 |
| Italian National Tour | 2020/07/01 16:45 | Lorenzo Sonego v Grigelis, Laurynas | 6-2,6-4 |
| Italian National Tour | 2020/06/29 13:40 | Balzerani, Riccardo v Grigelis, Laurynas | 3-6,2-6 |