FRIDAY, SEPTEMBER 27

Sporting Kansas City vs. Philadelphia Union

Sporting Park (8 pm ET)

REFEREE: RICARDO SALAZAR

ASST 1: Corey E Rockwell

ASST 2: Chris Strickland

4TH: Younes Marrakchi

SATURDAY, SEPTEMBER 28

Toronto FC vs. D.C. United

BMO Field (1 pm ET)

REFEREE: TED UNKEL

ASST 1: Adam Garner

ASST 2: Phil Briere

4TH: Silviu Petrescu

Vancouver Whitecaps vs. Real Salt Lake

BC Place (7 pm ET)

REFEREE: BALDOMERO TOLEDO

ASST 1: Gregory Barkey

ASST 2: CJ Morgante

4TH: Juan Guzman

New England Revolution vs. Houston Dynamo

Gillette Stadium (7:30 pm ET)

REFEREE: EDVIN JURISEVIC

ASST 1: Sean Hurd

ASST 2: Peter Balciunas

4TH: Mathieu Bourdeau

Chicago Fire vs. Montreal Impact

Toyota Park (8:30 pm ET)

REFEREE: ARMANDO VILLARREAL

ASST 1: Anthony R Vasoli

ASST 2: Paul Scott

4TH: Allen Chapman

SUNDAY, SEPTEMBER 29

Portland Timbers vs. Los Angeles Galaxy

JELD-WEN Field (3:30 pm ET)

REFEREE: ISMAIL ELFATH

ASST 1: Eric Boria

ASST 2: Peter Manikowski

4TH: Alejandro Mariscal

FC Dallas vs. Columbus Crew

FC Dallas Stadium (8:30 pm ET)

REFEREE: DREW FISCHER

ASST 1: Bill Dittmar

ASST 2: Jason Cullum

4TH: Fotis Bazakos

Seattle Sounders vs. New York Red Bulls

CenturyLink Field (9 pm ET)

REFEREE: KEVIN STOTT

ASST 1: Craig Lowry

ASST 2: Brian Poeschel

4TH: Younes Marrakchi

Chivas USA vs. San Jose Earthquakes

StubHub Center (11 pm ET)

REFEREE: JOSE CARLOS RIVERO

ASST 1: Frank Anderson

ASST 2: Eric Proctor

4TH: Jesus Cisneros