Borys Chambul
Borys Chambul ( born February 17 , 1953 ) is a retired discus thrower , who represented Canada at the 1976 Summer Olympics . 
<triplet> Borys Chambul <subj> February 17, 1953 <obj> date of birth <subj> discus throw <obj> sports discipline competed in <subj> 1976 Summer Olympics <obj> participant in <triplet> 1976 Summer Olympics <subj> Canada <obj> country <subj> 1976 <obj> point in time