NameOverall Attack Midfield Defence Players Starting XI average age United States 757378692328.18 Toronto Major League Soccer 696665682625.82 CF Montréal Major League Soccer 687967662627.36 Seattle Sounders Major League Soccer 686968652926.64 LA Galaxy Major League Soccer 687070652128.18 Portland Timbers Major League Soccer 676770652527.45 New York RB Major League Soccer 676765652828.82 Sporting Kansas City Major League Soccer 676767662426.00 DC United Major League Soccer 666964662426.64 Dallas Major League Soccer 666764633026.09 Real Salt Lake Major League Soccer 666466652728.18 Vancouver Whitecaps Major League Soccer 666666652526.82 Philadelphia Union Major League Soccer 656666632525.18 San Jose Earthquakes Major League Soccer 656664642828.36 Columbus Crew Major League Soccer 656862632625.09 Colorado Rapids Major League Soccer 656663632825.82 Houston Dynamo Major League Soccer 656565632226.64 Chivas USA Major League Soccer 656664622526.55 New England Major League Soccer 646461642425.36 Chicago Fire Major League Soccer 636662622825.09