[169] Alessandro Giannessi 7-6,4-6,1-6 Gianluca Mager [102] 2021-04-03 10:00
Stadium: Estadio Manolo Santana Round: 28 Ground: Clay
Head to Head
| Challenger Marbella | 2020/10/27 14:30 | Alessandro Giannessi v Gianluca Mager | 6-2,1-6,2-6 |
| Challenger Vicenza | 2019/06/01 14:00 | Gianluca Mager v Alessandro Giannessi | 3-6,3-6 |
Home History
| Challenger Marbella | 2021/04/02 12:00 | Martin Klizan v Alessandro Giannessi | 0-6,3-6 |
| Challenger Marbella | 2021/03/31 11:50 | Alessandro Giannessi v Pedro Sousa | 6-4,6-3 |
| Challenger Marbella | 2021/03/29 12:00 | Joao Domingues v Alessandro Giannessi | 3-6,4-6 |
| Challenger Zadar | 2021/03/24 09:00 | Alessandro Giannessi v Nerman Fatic | 6-7,7-5,6-7 |
| Challenger Zadar | 2021/03/22 14:35 | Alessandro Giannessi v Riccardo Bonadio | 7-5,7-5 |
| Challenger Gran Canaria | 2021/03/05 16:05 | Alessandro Giannessi v Carlos Gimeno Valero | 2-6,6-4,2-6 |
| Challenger Gran Canaria | 2021/03/03 13:00 | Alessandro Giannessi v Nikolas Sanchez Izquierdo | 7-6,7-5 |
| Challenger Gran Canaria | 2021/03/02 13:05 | Alessandro Giannessi v Emilio Nava | 6-2,6-3 |
Away History
| Challenger Marbella | 2021/04/02 10:00 | Gianluca Mager v Roberto Marcora | 4-6,6-3,6-2 |
| Challenger Marbella | 2021/03/31 10:00 | Gianluca Mager v Elias Ymer | 6-4,6-3 |
| Challenger Marbella | 2021/03/30 10:45 | Gianluca Mager v Carlos Sanchez Jover | 6-3,6-2 |
| Challenger Zadar | 2021/03/26 09:00 | Gianluca Mager v Lukas Klein | 4-6,6-4,4-6 |
| Challenger Zadar | 2021/03/25 09:30 | Gianluca Mager v Nikolas Sanchez Izquierdo | 1-6,6-4,6-1 |
| Challenger Zadar | 2021/03/23 10:45 | Gianluca Mager v Igor Sijsling | 6-4,4-6,6-4 |
| ATP Santiago | 2021/03/09 14:00 | Gianluca Mager v Federico Coria | 6-4,6-7,6-7 |
| ATP Buenos Aires | 2021/03/04 16:00 | Pablo Andujar v Gianluca Mager | 6-4,7-6 |