Arnaldo Bristol
Arnaldo Bristol Sabater (born 11 September 1945) is a Puerto Rican hurdler. He competed in the 110 metres hurdles at the 1964, 1968, 1972 and the 1976 Summer Olympics. He won a bronze medal in the 110 metres hurdles at the 1975 Pan American Games and a silver in the same event at the 1971 Pan American Games. Bristol won the 1966 Drake Relays high hurdle race while representing Texas Southern in 13.6.