*Match 39 / Referee: Marco RODRIGUEZ (MEX); Assistant Referee 1: Marvin TORRENTERA (MEX); Assistant Referee 2: Marcos QUINTERO (MEX); Fourth official: Mark W GEIGER (USA)

*Match 40 / Referee: Djamel HAIMOUDI (ALG); Assistant Referee 1: Redouane ACHIK (MAR); Assistant Referee 2: Abdelhak ETCHIALI (ALG); Fourth official: Alireza FAGHANI (IRN)

*Match 38 / Referee: Carlos VERA (ECU); Assistant Referee 1: Christian LESCANO (ECU); Assistant Referee 2: Byron ROMERO (ECU); Fourth official: Sandro RICCI (BRA)

*Match 37 / Referee: Pedro PROENCA (POR); Assistant Referee 1: Bertino MIRANDA (POR); Assistant Referee 2: Jose TRIGO (POR); Fourth official: Roberto MORENO (PAN)

*Preview Day 13