Pedzisa mutsara unotevera: Otto akawana menduru gumi nembiri paFIL World Luge Championships negoridhe matanhatu (Vakadzi vari voga: 2000,
2001, 2003, 2005; Chikwata chakasanganiswa: 2003, 2005), sirivha nhatu (Chikwata chakasanganiswa: 1997, 2000, 2001), uye bronze nhatu (Vakadzi vega: 1999, 2004; Chikwata chakasanganiswa: 1999).