Pavel Bednář
He won two medals at the ICF Canoe Sprint World Championships with a silver ( C-1 10000 m: 1993 ) and a bronze ( C-2 200 m: 1997 ) . 
<triplet> 1993 <subj> ICF Canoe Sprint World Championships <obj> sports season of league or competition <subj> 1993 <obj> point in time <triplet> 1997 <subj> 1997 <obj> point in time