Diego de Leo Nationality Date of birth 1920-12-05 Date of death 2015-01-31 (94) 1971/74 Friendlies 1970 FIFA World Cup qualification 1970 FIFA World Cup 1969 CONCACAF Championship 1968 Olympic Games 1967/70 Friendlies 1965 CONCACAF Championship 1963/66 Friendlies 1959/62 Friendlies 1957 South American Championship 1955/58 Friendlies Finished matches Referee Friendlies 19 Feb 1971 - 00:00 Mexico 0 0 Soviet Union
