NameOverall Attack Midfield Defence Players Starting XI average age United States 747374732327.09 Seattle Sounders Major League Soccer 696969653028.09 New York RB Major League Soccer 686872662429.36 CF Montréal Major League Soccer 677264692728.18 Sporting Kansas City Major League Soccer 676764672825.91 LA Galaxy Major League Soccer 677367662827.73 Vancouver Whitecaps Major League Soccer 676766672927.55 Chicago Fire Major League Soccer 666865652627.27 Dallas Major League Soccer 666867662626.36 Houston Dynamo Major League Soccer 666667632826.64 Real Salt Lake Major League Soccer 666665652927.82 Portland Timbers Major League Soccer 656566643027.00 San Jose Earthquakes Major League Soccer 656664652726.91 Columbus Crew Major League Soccer 656663642826.45 DC United Major League Soccer 656666642626.64 Colorado Rapids Major League Soccer 656465633027.27 Philadelphia Union Major League Soccer 646463652625.09 Toronto Major League Soccer 646664632226.55 New England Major League Soccer 646564632825.45 Chivas USA Major League Soccer 646463632125.45