Sporting Kansas City kept up their perfect start to the Major League Soccer season as they edged out the Los Angeles Galaxy 1-0.
Sporting Kansas City 1-0 LA Galaxy
Kei Kamara got the goal after 41 minutes to give the hosts their fifth straight win
The New York Red Bulls thrashed the Columbus Crew 4-1 to go second in the Eastern Conference, although they are already six points adrift of Kansas City.
Kenny Cooper and Thierry Henry each had a brace, Henry's goals coming either side of a late consolation for the Crew from Chad Marshall.
Real Salt Lake sit top of the Western Conference with 15 points from six matches after beating the Colorado Rapids 2-0.
Alvaro Saborio put them ahead after 20 minutes and Edgar Espindola's 57th minute strike wrapped up the points.
The San Jose Earthquakes are three points behind with a game in hand after topping the Vancouver Whitecaps 3-1.
They trailed to Sebastian Le Toux's 49th minute opener, but Chris Wondolowski's 68th minute equaliser was the first of three San Jose goals inside ten minutes as Alan Gordon and Wondolowski again turned it around.
The Montreal Impact beat Canadian rivals Toronto FC 2-1 as Sinisa Ubiparipovic and Andrew Wenger put them on top before Danny Koevermans late consolation for the visitors.
Chivas USA came from behind to win 2-1 against the Portland Timbers in Oregon, with Alejandro Moreno cancelling out Kris Boyd's early opener before Nick LaBrocca won it with eight minutes left.
DC United and the Seattle Sounders played out a goalless draw.