Record by referee MatchesWDLScoresYellowYellow-RedRedErwin Hieger33001---» All matchesJosé Larrosa31201---» All matchesLuis Pestarino21101---» All matchesRomualdo Arppi Filho2110----» All matchesRoberto Goicoechea2200----» All matchesArmando Marques2101----» All matchesEdison Pérez Núñez2200----» All matchesCarlos Rivero2110---1» All matchesGuillermo Velásquez2101----» All matchesJorge Cruzat11001---» All matchesIsidro Ramírez11001---» All matchesAurelio Bossolino1001----» All matchesMario Canessa1001----» All matchesLorenzo Cantillana1001----» All matchesÁngel Coerezza1001----» All matchesMiguel Comesaña1100----» All matchesOmar Delgado1100----» All matchesDuval Goicoechea1010----» All matchesJoão Gonçalves1010----» All matchesArturo Ithurralde1010----» All matchesAgomar Martíns1010----» All matchesDomingo Massaro1100----» All matchesGuillermo Nimo1100----» All matchesCésar Orosco1010----» All matchesAlejandro Otero1010----» All matchesÁngel Pazos1010----» All matchesJuan Carlos Robles1001----» All matchesAlberto Tejada1010----» All matchesOscar Veiro1010----» All matches