Ramba uchinyora ndima iyi - Doktor akaenderera mberi kuhwina menduru gumi nemana paICF Canoe Sprint World Championships, kusanganisira mbiri dzegoridhe (C-1 200 m: 1998, C-1 500 m: 1997), pfumbamwe dzesirivheri (C-1 200 m: 1997, 1999, 2003; C-1 500 m: 1995, 1999; C-1 1000 m: 1995, 1997, 1998, 2001
), nendarira nhatu (C-1 500 m: 2003, C-1 1000 m: 1999, C-4 1000 m: 1998). Akanga ariwo European C-1 1000 m shasha muna 1997 na2000.