Dee ihe na-aga n'ihu maka paragraf a - Hoyer meriri ihe nrite isii na ICF Canoe Sprint World Championships na ọlaọcha anọ (C-2 1000 m: 1989, 1991
, 1993; C-2 10000 m: 1989) na ọla nchara abụọ (C-1 10000 m: 1986, C-2 500 m: 1991).