NameOverall Attack Midfield Defence Players Starting XI average age United States 737573692325.27 Columbus Crew Major League Soccer 677066692826.27 Sporting Kansas City Major League Soccer 676965672526.27 Seattle Sounders Major League Soccer 687465662828.18 LA Galaxy Major League Soccer 676868662827.00 Houston Dynamo Major League Soccer 666764662526.30 Philadelphia Union Major League Soccer 676867652726.09 Portland Timbers Major League Soccer 676566652825.09 San Jose Earthquakes Major League Soccer 666865652727.64 New England Major League Soccer 666666652625.58 Dallas Major League Soccer 656561652524.27 Real Salt Lake Major League Soccer 676865652827.00 CF Montréal Major League Soccer 676867642926.80 Toronto Major League Soccer 686870643024.91 DC United Major League Soccer 666765642726.82 Chicago Fire Major League Soccer 676862642725.64 New York City Major League Soccer 666865642727.64 Orlando City Major League Soccer 666266633026.36 New York RB Major League Soccer 656965622826.18 Colorado Rapids Major League Soccer 656767622625.82 Chivas USA Major League Soccer 626162621329.88 Vancouver Whitecaps Major League Soccer 666666612924.91