Record by referee MatchesWDLScoresYellowYellow-RedRedGuillermo Velásquez20111---» All matchesRomualdo Arppi Filho2200----» All matchesAlirio Blanquiceth2200----» All matchesGastón Castro2002---1» All matchesLuis da Rosa2002-1--» All matchesElias Jácome2200----» All matchesJorge Orellana2101----» All matchesOscar Scolfaro2002---1» All matchesJuan Ortubé11001---» All matchesJorge Antequera1010----» All matchesLuis Barrancos1001----» All matchesRamón Barreto1001----» All matchesMario Canessa1010----» All matchesArnaldo Coelho1001----» All matchesHoracio di Rosa1100----» All matchesAlberto Ducatelli1100----» All matchesCarlos Esposito1001----» All matchesMario Fiorenza1001----» All matchesAbel Gnecco1001----» All matchesGilberto González1001----» All matchesEnrique Labó Revoredo1100----» All matchesVicente Llobregat1010----» All matchesAlberto Martínez1001----» All matchesEdison Pérez Núñez1100----» All matchesAlfonso Postigo1001----» All matchesHéctor Rodríguez1001----» All matchesJorge Romero1001----» All matchesArtemio Sención1100----» All matchesOctavio Sierra1100----» All matchesJuan Silvagno1001----» All matchesJosé Varrone1100----» All matchesSergio Vázquez1100----» All matchesJosé Wright1100----» All matches