NameOverall Attack Midfield Defence Players Starting XI average age United States 747577692328.09 Seattle Sounders Major League Soccer 707570652928.18 CF Montréal Major League Soccer 687367682829.91 LA Galaxy Major League Soccer 687365672926.45 Portland Timbers Major League Soccer 676669653027.82 New York RB Major League Soccer 677067662929.18 Dallas Major League Soccer 676667632926.36 Sporting Kansas City Major League Soccer 676765672926.55 San Jose Earthquakes Major League Soccer 666765673027.91 Chicago Fire Major League Soccer 666766642926.18 Houston Dynamo Major League Soccer 666566652726.64 Real Salt Lake Major League Soccer 666467653028.09 Vancouver Whitecaps Major League Soccer 666464662728.82 Philadelphia Union Major League Soccer 656764652626.18 Toronto Major League Soccer 656564612825.55 Columbus Crew Major League Soccer 657063643025.82 Colorado Rapids Major League Soccer 656666633025.73 DC United Major League Soccer 646563622926.00 New England Major League Soccer 646562643024.82 Chivas USA Major League Soccer 646561622825.45