| Copa MX | 01/08/19 | CF Monterrey | - | Leones Negros | 2:1 | ||||
| Expansión | 26/03/21 | Atlético Morelia | - | Leones Negros | 2:1 |  |
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| Expansión | 23/03/22 | Leones Negros | - | CF Monterrey II | 0:0 | ||||
| Expansión | 24/03/23 | Leones Negros | - | Atlético Morelia | 0:1 |
| Copa MX | 01/08/19 | CF Monterrey | - | Leones Negros | 2:1 | ||||
| Expansión | 26/03/21 | Atlético Morelia | - | Leones Negros | 2:1 | |
|||
| Expansión | 23/03/22 | Leones Negros | - | CF Monterrey II | 0:0 | ||||
| Expansión | 24/03/23 | Leones Negros | - | Atlético Morelia | 0:1 |
| William Sergio Mejía Castillo | |
| Born: | 21.04.1999 |
| Place of birth: |
Monterrey, 
Mexico |
| Nationality: |
Mexico
|
| Height: | 183 cm |
| Weight: | 84 kg |
| Position(s): | Defensive Midfielder Central Midfielder |
| Foot: | right |