NameOverall Attack Midfield Defence Players Starting XI average age New England Major League Soccer 666567653026.00 Philadelphia Union Major League Soccer 676666672925.45 Seattle Sounders Major League Soccer 697269652928.82 DC United Major League Soccer 666665642926.73 Sporting Kansas City Major League Soccer 676668672927.09 San Jose Earthquakes Major League Soccer 666865652830.27 Columbus Crew Major League Soccer 666467652826.00 New York RB Major League Soccer 677368632829.64 Dallas Major League Soccer 666766652825.82 LA Galaxy Major League Soccer 696873662828.36 Real Salt Lake Major League Soccer 676868652829.73 Chivas USA Major League Soccer 656864622827.91 Vancouver Whitecaps Major League Soccer 666567622826.64 Toronto Major League Soccer 677065652725.55 Portland Timbers Major League Soccer 676569642726.91 Colorado Rapids Major League Soccer 656564652724.27 CF Montréal Major League Soccer 656866612524.91 Chicago Fire Major League Soccer 646562642527.36 Houston Dynamo Major League Soccer 656466622527.18