The referee teams:
28 June 2014 - Estádio Mineirao, Belo Horizonte
BRAZIL – CHILE 1-1 (shootout :3-2)
Referee: Howard WEBB (ENG)
Assistant Referee 1: Michael MULLARKEY (ENG)
Assistant Referee 2: Darren CANN (ENG)
Fourth Official: Felix BRYCH (GER)
Standby Assistant Referee: Mark BORSCH (GER)
28 June 2014 - Maracanã - Estádio Jornalista Mário Filho, Rio de Janeiro
COLOMBIA – URUGUAY 2-0
Referee: Björn KUIPERS (NED)
Assistant Referee 1: Sander VAN ROEKEL (NED)
Assistant Referee 2: Erwin E.J. ZEINSTRA (NED)
Fourth Official: Svein Oddvar MOEN (NOR)
Standby Assistant Referee: Kim Thomas HAGLUND (NOR)
29 June 2014 - Estádio Castelao, Fortaleza
NETHERLANDS – MEXICO 2-1
Referee: Pedro PROENÇA (POR)
Assistant Referee 1: Bertino MIRANDA (POR)
Assistant Referee 2: Tiago TRIGO (POR)
Fourth Official: Carlos VERA (ECU)
Standby Assistant Referee: Christian LESCANO (ECU)
29 June 2014 - Recife - Arena Pernambuco
COSTA RICA – GREECE 1-1 (shootout :5-3)
Referee: Benjamin WILLIAMS (AUS)
Assistant Referee 1: Matthew CREAM (AUS)
Assistant Referee 2: Hakan ANAZ (AUS)
Fourth Official: Nawaf SHUKRALLA (BHR)
Standby Assistant Referee: Yaser TULEFAT (BHR)
30 June 2014 - Estádio Nacional, Brasilia
FRANCE – NIGERIA 2-0
Referee: Mark GEIGER (USA)
Assistant Referee 1: Sean Mark HURD (USA)
Assistant Referee 2: Joe FLETCHER (CAN)
Fourth Official: Alireza FAGHANI (IRN)
Standby Assistant Referee: Hassan KAMRANIFAR (IRN)
30 June 2014 - Estadio Beíra-Rio, Porto Alegre
GERMANY – ALGERIA 2-1 (aet)
Referee: Sandro RICCI (BRA)
Assistant Referee 1: Emerson DE CARVALHO (BRA)
Assistant Referee 2: Marcelo VAN GASSE (BRA)
Fourth Official: Walter LÓPEZ (GUA)
Standby Assistant Referee: Leonel LEAL (CRC)
Blog Referee Observer: Marcel (NED)
01 July 2014 - Arena Corinthians, Sao Paulo
ARGENTINA – SWITZERLAND 1-0 (aet)
Referee: Jonas ERIKSSON (SWE)
Assistant Referee 1: Mathias KLASENIUS (SWE)
Assistant Referee 2: Daniel WÄRNMARK (SWE)
Fourth Official: Svein Oddvar MOEN (NOR)
Standby Assistant Referee: Kim Thomas HAGLUND (NOR)
01 July 2014 - Arena Fonte Nova, Salvador
BELGIUM – USA 2-1 (aet)
Referee: Djamel HAIMOUDI (ALG)
Assistant Referee 1: Rédouane ACHIK (MAR)
Assistant Referee 2: Abdelhak ETCHIALI (ALG)
Fourth Official: Norbert HAUATA (TAH)
Standby Assistant Referee: Aden Marwa RANGE (KEN)