Sebastien Le Toux earned and scored a penalty to give the Union a win in their final game of 2015.
Union match reports
Match report: Union 1-4 New York Red Bulls
Mike Grella scored the fastest goal in MLS history as New York Red Bulls blew out Philadelphia Union 4-1.
Match report: Toronto FC 3-1 Philadelphia Union
Sebastian Giovinco and Jozy Altidore led Toronto FC to a 3-1 victory over a listless Union side.
US Open Cup Final: Philadelphia Union 1-1 Sporting Kansas City (6-7 penalties)
The Union fell short, losing on penalty kicks.
Match report: New England Revolution 1-1 Philadelphia Union
Fernando Aristeguieta and Andre Blake were the heroes as the Union earned a road point against New England Saturday night.
Match Report: Philadelphia Union 2-0 Houston Dynamo
Tranquillo Barnetta and C.J. Sapong were both on target as the Union easily defeated Sheanon Williams and a lackluster Dynamo side.