Rubuta ci gaba don wannan sakin layi - A FIL European Luge Championships, Müller ya lashe lambobin yabo takwas. Wannan ya hada da zinare biyar (Mutumin maza: 1996
, 2000; Mixed team: 1990, 1996, 1998), azurfa biyu (Mutum daya: 1986; Mixed team: 1988), da tagulla daya (Mutum daya: 1990). A gasar cin kofin duniya ta Luge, Müller ya gama mafi kyau a cikin maza masu zaman kansu sau uku (1988-9, 1996-7, 1999-2000).