CONCACAF Champions League – Group Stage (Matchday 4)

16 September 2014
Portland Timbers – CD Olimpia
Referee: John Pitti (PAN, photo)
Assistant Referee 1: Gabriel Victoria (PAN)
Assistant Referee 2: Juan Baines (PAN)
Fourth Official: Ameth Sanchez (PAN)
Referee Observer: Ronald Gutierrez (CRC)

Waterhouse FC – DC United
Referee: Adrian Skeete (BRB)
Assistant Referee 1: Osvaldo Luna (CRC)
Assistant Referee 2: Venton Mars (GUY)
Fourth Official: Enrico Wijngaarde (SUR)
Referee Observer: Mirna Guerra (SLV)

Cruz Azul FC – Chorrillo FC
Referee Marlon Mejia (SLV)
Assistant Referee 1: Douglas Bermudez (SLV)
Assistant Referee 2: Geovany Garcia (SLV)
Fourth Official: Joel Aguilar (SLV)
Referee Observer: Donald Campos (NCA)

17 September 2014
CSD Municipal – Real Espana
Referee: Valdin Legister (JAM)
Assistant Referee 1: Garnet Page (JAM)
Assistant Referee 2: Caleb Wales (TRI)
Fourth Official: David Gantar (CAN)

Puerto Rico Bayamon – Club America
Referee: Sandy Vazquez (DOM)
Assistant Referee 1: Ronaldo De La Cruz (GUA)
Assistant Referee 2: Rene Ochoa (GUA)
Fourth Official: Erick Andino (HON)

Montreal Impact – New York Red Bulls
Referee: Neal Brizan (TRI)
Assistant Referee 1: Ainsley Rochard (TRI)
Assistant Referee 2: Clifton Games (BRB)
Fourth Official: Javier Santos (PUR)

18 September 2014
Isidro Metapan – Herediano
Referee: Jafeth Perea (PAN)
Assistant Referee 1: David Barria (PAN)
Assistant Referee 2: Juan Lemus (GUA)
Fourth Official: Mario Escobar (GUA)

Sporting Kansas City – Saprissa
Referee: Fernando Guerrero (MEX)
Assistant Referee 1: Alejandro Ayala (MEX)
Assistant Referee 2: Hector Delgadillo (MEX)
Fourth Official: Paul Delgadillo (MEX)