Record by referee MatchesWDLScoresYellowYellow-RedRedEdison Pérez Núñez3210----» All matchesJorge Romero3111----» All matchesAlberto Ducatelli22002---» All matchesRoberto Barreiro21101---» All matchesArnaldo Coelho20111---» All matchesGuillermo Velásquez21011---» All matchesRamón Barreto2110----» All matchesRoque Cerullo2110----» All matchesMario Lira2200----» All matchesLuis Pestarino2011----» All matchesJorge Álvarez1001----» All matchesRomualdo Arppi Filho1010----» All matchesMario Canessa1100----» All matchesMiguel Comesaña1001----» All matchesJorge Cruzat1100----» All matchesGregorio da Rosa1100----» All matchesLuis da Rosa1100----» All matchesOmar Delgado1010----» All matchesSergio Gonella1100-1--» All matchesRafael Hormazábal1100----» All matchesEnrique Labó Revoredo1001----» All matchesArmando Marques1001----» All matchesArtemio Martínez1100----» All matchesAgomar Martíns1100----» All matchesCésar Orosco1010----» All matchesHéctor Ortíz1001----» All matchesJuan Ortubé1100----» All matchesJosé Romei1100----» All matchesJuan Silvagno1001----» All matchesRobert Wurtz1100----» All matches