Concacaf Champions League 2023 – Quarter-finals (First Leg)

4 April 2023
Philadelphia Union – Atlas FC
Referee: Said Martinez (HON, photo)
Assistant Referee 1: Walter Lopez (HON)
Assistant Referee 2: Christian Ramirez (HON)
Fourth Official: Melvin Matamoros (HON)
VAR: Tatiana Guzman (NCA)
AVAR: Selvin Brown (HON)

Club Leon – Violette
Referee: Ismael Cornejo (SLV)
Assistant Referee 1: Juan Zumba (SLV)
Assistant Referee 2: Geovany Garcia (SLV)
Fourth Official: Jaime Herrera (SLV)
VAR: Chris Penso (USA)
AVAR: Víctor Rivas (USA)

5 April 2023
Motagua – Tigres
Referee: Armando Villarreal (USA)
Assistant Referee 1: Cory Richardson (USA)
Assistant Referee 2: Logan Brown (USA)
Fourth Official: Rubiel Vazquez (USA)
VAR: Allen Chapman (USA)
AVAR: Timothy Ford (USA)

Vancouver Whitecaps – Los Angeles FC
Referee: Fernando Guerrero (MEX)
Assistant Referee 1: Jose Martínez (MEX)
Assistant Referee 2: Michel Espinoza (MEX)
Fourth Official: Daniel Quintero (MEX)
VAR: Erick Miranda (MEX)
AVAR: Diana Perez (MEX)