NameOverall Attack Midfield Defence Players Starting XI average age United States 747374722327.09 LA Galaxy Major League Soccer 717372692727.73 Philadelphia Union Major League Soccer 696970662626.09 CF Montréal Major League Soccer 698167692726.27 Toronto Major League Soccer 696870672626.64 Portland Timbers Major League Soccer 696968682825.91 Seattle Sounders Major League Soccer 697567692727.91 Columbus Crew Major League Soccer 697170672626.91 New York RB Major League Soccer 697267652726.91 Sporting Kansas City Major League Soccer 696967692626.55 Houston Dynamo Major League Soccer 697067692727.18 New York City Major League Soccer 697169672728.09 Orlando City Major League Soccer 696871662824.45 Vancouver Whitecaps Major League Soccer 696768662824.73 San Jose Earthquakes Major League Soccer 687065672827.18 DC United Major League Soccer 686967682927.27 Dallas Major League Soccer 686668692624.45 Real Salt Lake Major League Soccer 686969652625.82 New England Major League Soccer 676868672525.73 Chicago Fire Major League Soccer 677063662424.55 Colorado Rapids Major League Soccer 676667662625.64