Knut Holmann
Holmann also won thirteen ICF Canoe Sprint World Championships with four golds ( K-1 1000 m: 1990 , 1991 , 1993 , 1995 ) , five silvers ( K-1 500 m: 1991 , 1995; K-1 1000 m: 1998 , 1999; K-1 10000 m: 1993 ) , and four bronzes ( K-1 500 m: 1994 , K-1 1000 m: 1994 , 1997; K-4 200 m: 1998 ) . 
<triplet> 1991 <subj> ICF Canoe Sprint World Championships <obj> instance of <subj> 1991 <obj> point in time <subj> 1991 <obj> point in time <triplet> 1995 <subj> ICF Canoe Sprint World Championships <obj> instance of