1984
Holland Hercules - NBBF, MiddleWeight, 3rd
1990
Holland Grand Prix - NBBF, Light-HeavyWeight, 3rd
1991
Holland Grand Prix - NBBF, Light-HeavyWeight, 2nd
1992
Holland Grand Prix - NBBF, HeavyWeight, 3rd
1993
Holland Grand Prix - NBBF, Light-HeavyWeight, 3rd