Ernesto Martínez
Ernesto Martínez Hernández ( November 20 , 1951 – January 7 , 2007 ) was a Cuban volleyball player who competed in the 1972 Summer Olympics , in the 1976 Summer Olympics , and in the 1980 Summer Olympics . 
<triplet> Ernesto Martínez <subj> November 20, 1951 <obj> date of birth <subj> January 7, 2007 <obj> date of death <subj> Cuba <obj> country of citizenship <subj> volleyball <obj> sport <subj> 1972 Summer Olympics <obj> participant in <subj> 1976 Summer Olympics <obj> participant in <subj> 1980 Summer Olympics <obj> participant in <triplet> 1972 Summer Olympics <subj> 1972 <obj> point in time <subj> 1976 Summer Olympics <obj> followed by <triplet> 1976 Summer Olympics <subj> 1980 Summer Olympics <obj> followed by <triplet> 1980 Summer Olympics <subj> 1976 Summer Olympics <obj> follows