NameOverall Attack Midfield Defence Players Starting XI average age United States 747175722326.82 Seattle Sounders Major League Soccer 687267652328.91 LA Galaxy Major League Soccer 686969652327.91 Toronto Major League Soccer 677165652425.55 Portland Timbers Major League Soccer 676569652525.91 Sporting Kansas City Major League Soccer 676668642525.36 Philadelphia Union Major League Soccer 666465662325.27 CF Montréal Major League Soccer 666866612825.09 San Jose Earthquakes Major League Soccer 666865662628.64 Columbus Crew Major League Soccer 666566662325.36 DC United Major League Soccer 666665642826.73 New England Major League Soccer 666468662026.00 Real Salt Lake Major League Soccer 666766622027.91 Colorado Rapids Major League Soccer 656464642224.91 Dallas Major League Soccer 656465632326.18 Houston Dynamo Major League Soccer 656666632026.55 Vancouver Whitecaps Major League Soccer 656568622225.09 New York RB Major League Soccer 646764612026.36 Chicago Fire Major League Soccer 646663632327.09 Chivas USA Major League Soccer 646363621928.36