Luis Silva rose in traffic to direct home the only goal of the match as Philadelphia Union fell to DC United at RFK Stadium.
Articles written by: Mike Servedio
In their third game in a week, Philadelphia Union fell to the Dynamo 2-0 in Houston.
The Union earn 3 valuable points with an ugly 2-1 win against the Montreal Impact.
Inter down Roma in the Guinness International Champions Cup at the Linc.
Despite holding a 3-1 lead late the second half, the Union were only able to manage a 3-3 draw with the Rapids after Mike Lahoud was sent off in the 76th minute.