| MLS | 18/05/14 | Philadelphia Union | - | New England Revolution | 3:5 | ||||
| MLS | 19/04/15 | Philadelphia Union | - | New England Revolution | 1:2 | ||||
| MLS | 27/09/15 | New England Revolution | - | Philadelphia Union | 1:1 |
| MLS | 18/05/14 | Philadelphia Union | - | New England Revolution | 3:5 | ||||
| MLS | 19/04/15 | Philadelphia Union | - | New England Revolution | 1:2 | ||||
| MLS | 27/09/15 | New England Revolution | - | Philadelphia Union | 1:1 |
| Zachary Louis Pfeffer | |
| Born: | 06.01.1995 |
| Place of birth: |
Dresher, PA, 
USA |
| Nationality: |
USA
|
| Height: | 177 cm |
| Position(s): | Offensive Midfielder |
| Foot: | both |