Pedzisa mutsara unotevera: Müller akatanga kuASK Vorwärts Oberhof uye BSR "Rennsteig" Oberhof. Munguva yebasa rake, akahwina menduru gumi nemana paFIL World Luge Championships, kusanganisira ndarama ina (Varume vega: 2000, Chikwata chakasanganiswa: 1990, 1991, 1995), sirivheri nomwe (Varume vega: 1987,
1989, 1999; Chikwata chakasanganiswa: 1989, 1996, 1997, 2000), uye bronze nhatu (Varume vega: 1985, 1990, 1996).