Estádio: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF - M15 Jerusalém | 2021/05/12 12:35 | Alexandros Skorilas v Alexis Canter | 6-1,6-4 |
| ITF - M15 Jerusalém | 2021/05/11 06:30 | Alexandros Skorilas v Christophe Clement | 6-4,6-3 |
| ITF - M15 Jerusalém | 2021/05/10 07:00 | Alexandros Skorilas v Grigory Kuklin | 6-3,6-3 |
| ITF - M15 Jerusalém | 2021/05/09 08:30 | Alexandros Skorilas v Dominik Langmajer | 6-2,6-0 |
| ITF - M15 Sharm El Sheikh | 2021/04/07 12:50 | Alexandros Skorilas v Issei Okamura | 5-7,2-6 |
| ITF - M15 Sharm El Sheikh | 2021/04/06 07:30 | Alexandros Skorilas v Yaron Guberman | 6-3,7-6 |
| ITF - M15 Sharm El Sheikh | 2021/03/30 09:15 | Shohei Chikami v Alexandros Skorilas | 6-2,6-3 |
| ITF - M15 Sharm El Sheikh | 2021/03/29 10:00 | Lawrence Bataljin v Alexandros Skorilas | 3-6,4-6 |
| ITF - M15 Jerusalém | 2021/05/12 10:00 | Lorenzo Lorusso v Marek Gengel | 6-7,4-6 |
| Challenger Salinas 2 | 2021/04/27 17:20 | Hernan Casanova v Marek Gengel | 3-6,6-4,7-5 |
| Challenger Salinas 2 | 2021/04/26 21:00 | Gage Brymer v Marek Gengel | 4-6,7-5,2-6 |
| Challenger - Salinas | 2021/04/20 14:30 | Marek Gengel v Tak Khunn Wang | 2-6,3-6 |
| Challenger - Salinas | 2021/04/19 16:55 | Marek Gengel v Mathieu Perchicot | 6-3,3-6,7-5 |
| Challenger - Salinas | 2021/04/18 16:55 | Marek Gengel v Omar Suarez | 6-1,6-1 |
| ITF - M15 Sharm El Sheikh | 2021/03/31 07:30 | Marek Gengel v Aldin Setkic | 4-6,6-4,3-6 |
| ITF - M15 Sharm El Sheikh | 2021/03/27 07:30 | Makoto Ochi v Marek Gengel | 2-6,6-2,6-3 |