| 1. Round | 17/12/2019 | FC Andorra | - | CD Leganés | 5:6 pso |  |
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| 2. Round | 11/01/2020 | Real Murcia | - | CD Leganés | 0:4 | ||||
| Round of 16 | 30/01/2020 | FC Barcelona | - | CD Leganés | 5:0 | |
| 1. Round | 17/12/2019 | FC Andorra | - | CD Leganés | 5:6 pso | |
|||
| 2. Round | 11/01/2020 | Real Murcia | - | CD Leganés | 0:4 | ||||
| Round of 16 | 30/01/2020 | FC Barcelona | - | CD Leganés | 5:0 | |
| Chidozie Collins Awaziem | |
| Born: | 01.01.1997 |
| Place of birth: |
Enugu, 
Nigeria |
| Nationality: |
Nigeria
Portugal |
| Height: | 189 cm |
| Weight: | 78 kg |
| Position(s): | Centre Back Defensive Midfielder |
| Foot: | right |