CONCACAF Champions League – Group Stage (Matchday 1)

2 August 2016
Pachuca – Olimpia
Referee: Armando Villarreal (USA, photo)
Assistant Referee 1: Corey Parker (USA)
Assistant Referee 2: Frank Anderson (USA)
Fourth Official: Mark Geiger (USA)

Central FC – Whitecaps
Referee: Sherwin Moore (GUY)
Assistant Referee 1: Kevin Stephens (GUY)
Assistant Referee 2: Venton Mars (GUY)
Fourth Official: Ismail Elfath (USA)

3 August 2016
W Connection – Pumas
Referee: Adrian Skeete (BRB)
Assistant Referee 1: Kedlee Powell (JAM)
Assistant Referee 2: Lloyd Edawrds (JAM)
Fourth Official: Leo Clarke (LCA)

Red Bulls – Antigua
Referee: Javier Santos (PUR)
Assistant Referee 1: Jairo Morales (PUR)
Assistant Referee 2: Carlos Fernandez (CRC)
Fourth Official: Walter Quesada (CRC)

Portland – Dragon
Referee: Jafeth Perea (PAN)
Assistant Referee 1: Gabriel Victoria (PAN)
Assistant Referee 2: Ronald Bruna (PAN)
Fourth Official: Jose Kellys (PAN)

Don Bosco – Monterrey
Referee: Armando Castro (HON)
Assistant Referee 1: Christian Ramirez (HON)
Assistant Referee 2: Walter Lopez (HON)
Fourth Official: Melvin Matamoros (HON)

4 August 2016
FC Dallas – Real Esteli
Referee: Rodphin Harris (TRI)
Assistant Referee 1: Ainsley Rochard (TRI)
Assistant Referee 2: Caleb Wales (TRI)
Fourth Official: Elmer Bonilla (SLV)