Argentina – Mexico
Referee: Andrea Colombo ITA (photo)
Assistant Referee 1: Giuseppe Perrotti ITA
Assistant Referee 2: Giovanni Baccini ITA
Fourth Official: Vasileios Fotias GRE
Reserve AR: Andreas Meintanas GRE
Zambia – Mali
Referee: Yender Herrera VEN
Assistant Referee 1: Antoni Garcia VEN
Assistant Referee 2: Erizon Nieto VEN
Fourth Official: Ivo Méndez BOL
Reserve AR: Edwar Saavedra BOL
Portugal – Belgium
Referee: Marian Barbu ROU
Assistant Referee 1: Mircea Grigoriu ROU
Assistant Referee 2: George Neacsu ROU
Fourth Official: Rustam Lutfullin UZB
Reserve AR: Sanjar Shayusupov UZB
Switzerland – Egypt
Referee: Derlis Lopez PAR
Assistant Referee 1: Roberto Canete PAR
Assistant Referee 2: Eduardo Britos PAR
Fourth Official: Adonis Carrasco DOM
Reserve AR: José Milano DOM
France – Colombia
Referee: Filip Dujic CAN
Assistant Referee 1: Stefan Tanaka-Freundt CAN
Assistant Referee 2: Gerard-Kader Lebuis CAN
Fourth Official: Hiroki Kasahara JPN
Reserve AR: Takeshi Asada JPN
Ireland – Canada
Referee: Jelly Chavani RSA
Assistant Referee 1: Sirak Samuel Mengis ERI
Assistant Referee 2: Hamdani Ally TAN
Fourth Official: Faisal Al-Balawi KSA
Reserve AR: Faisal Al-Qahtani KSA
USA – Morocco
Referee: Roberto Pérez PER
Assistant Referee 1: Leonar Soto PER
Assistant Referee 2: José Castillo PER
Fourth Official: Fernando Vejar CHI
Reserve AR: Juan Serrano CHI
Brazil – Paraguay
Referee: Jasper Vergoote BEL
Assistant Referee 1: Michele Seeldraeyers BEL
Assistant Referee 2: Martijn Tiesters BEL
Fourth Official: Hamza El Fariq MAR
Reserve AR: Ahmed Dhouioui TUN
