Record by referee MatchesWDLScoresYellowYellow-RedRedIsidro Ramírez4112----» All matchesRoberto Goicoechea32103---» All matchesKevin Howley32011---» All matchesJuan Carlos Robles22001---» All matchesArturo Yamasaki21101---» All matchesRafael Hormazábal2011----» All matchesCésar Orosco2020----» All matchesLuis Pestarino2002----» All matchesGuillermo Velásquez2101----» All matchesRodolfo Pérez11003---» All matchesJorge Álvarez11001---» All matchesRomualdo Arppi Filho10011---» All matchesSergio Bustamante11001---» All matchesEduardo Rendón11001---» All matchesJohn Adair1001----» All matchesRubén Cabrera1001----» All matchesMiguel Comesaña1010----» All matchesOmar Delgado1001----» All matchesGottfried Dienst1001----» All matchesPer Engblom1001----» All matchesMario Gasc1001----» All matchesAli Kandil1010----» All matchesKarlo Kruashvili1100----» All matchesVicente Llobregat1001----» All matchesEsteban Marino1001----» All matchesDomingo Massaro1010----» All matchesEnrique Montes1001----» All matchesAlejandro Otero1100----» All matchesCarlos Rivero1100----» All matchesWilliam Syme1010----» All matchesCláudio Vicuña1001----» All matchesTom Wharton1001----» All matches