NameOverall Attack Midfield Defence Players Starting XI average age United States 757575762327.27 Toronto Major League Soccer 707570692826.55 Portland Timbers Major League Soccer 707472682727.00 Seattle Sounders Major League Soccer 707073702527.36 Columbus Crew Major League Soccer 707570683024.91 Dallas Major League Soccer 707071702624.91 Sporting Kansas City Major League Soccer 707071702627.36 LA Galaxy Major League Soccer 707371692727.00 New York City Major League Soccer 707275672627.09 Orlando City Major League Soccer 707073683026.55 CF Montréal Major League Soccer 697170702829.00 New York RB Major League Soccer 697569683025.91 New England Major League Soccer 697269682426.00 Chicago Fire Major League Soccer 697271662827.55 Houston Dynamo Major League Soccer 697069682727.27 Vancouver Whitecaps Major League Soccer 697668682927.73 Philadelphia Union Major League Soccer 686769673026.55 San Jose Earthquakes Major League Soccer 686869682827.64 DC United Major League Soccer 686868682925.82 Colorado Rapids Major League Soccer 686568682625.91 Real Salt Lake Major League Soccer 687068642827.00