Dave Johnson and Sebastian Salazar join Kellie Cowan to break down United's win over the Union and to look ahead to Sunday's rivalry match with the New York Red Bulls.
A brilliant free kick from D.C. Uniteds Branko Boskovic spoiled the start of the John Hackworth era for the Philadelphia Union.
Coming off their 22-day break, the first place D.C. United aim to beat the Philadelphia Union in a rematch.
The Philadelphia Union announced that Nowak has stepped down as coach and team manager. The Union face D.C. United on Saturday at PPL Park.