Record by referee MatchesWDLScoresYellowYellow-RedRedKen Aston32012---» All matchesJuan Carlos Armental3003----» All matchesKevin Howley3201----» All matchesJosé Praddaude21012---» All matchesLeo Horn21011---» All matchesGottfried Dienst2002----» All matchesMario Gasc2002----» All matchesRoberto Goicoechea2110----» All matchesRafael Hormazábal2011----» All matchesEsteban Marino2011---1» All matchesJuan Carlos Robles2002----» All matchesCláudio Vicuña2002----» All matchesMiguel Comesaña10101--1» All matchesJacques Devillers10101---» All matchesLuis Pestarino10011---» All matchesArturo Yamasaki10011---» All matchesJohn Adair1001----» All matchesRomualdo Arppi Filho1001----» All matchesSergio Bustamante1100----» All matchesRubén Cabrera1001----» All matchesArnaldo Coelho1001----» All matchesJorge Cruzat1001----» All matchesBob Davidson1001----» All matchesPer Engblom1001----» All matchesJuan Gardeazábal Garay1100----» All matchesAli Kandil1010----» All matchesDomingo Massaro1010----» All matchesWilliam Syme1010----» All matchesAlberto Tejada1001----» All matchesManuel Velarde1100----» All matchesLuis Ventre1001----» All matchesGérard Versyp1001----» All matchesTom Wharton1001----» All matches