| MLS | 18.05.15 | Philadelphia Union | - | D.C. United | 1:0 |  |
|||
| MLS | 27.09.15 | New England Revolution | - | Philadelphia Union | 1:1 |
| MLS | 18.05.15 | Philadelphia Union | - | D.C. United | 1:0 | |
|||
| MLS | 27.09.15 | New England Revolution | - | Philadelphia Union | 1:1 |
| Zachary Louis Pfeffer | |
| Né le: | 06.01.1995 |
| Né à: |
Dresher, PA, 
États-Unis |
| Nationalité: |
États-Unis
|
| Taille: | 177 cm |
| Position(s): | Milieu de terrain offensif |
| Pied: | pieds |