Stadium: Court Lisboa Round: 28 Ground: Clay
| Challenger Lisbon MD | 2020/10/15 09:00 | Glasspool/Lawson v Heliovaara/Kolar | 7-6,4-6,5-10 |
| Challenger Lisbon MD | 2020/10/13 15:50 | Heliovaara/Kolar v Cerretani/Weissborn | 6-1,6-4 |
| Challenger Lisbon MD | 2020/10/15 10:40 | Cacao/Monteiro v Tseng/Zuk | 4-6,4-6 |
| Challenger Lisbon MD | 2020/10/14 14:35 | Galdos/Matos v Tseng/Zuk | 6-3,4-6,4-10 |