Pedzisa mutsara unotevera: Muna 2006, akanga atosarudzwa muboka rakakura revarume 24 reEuropean Championship nemudzidzisi mukuru Armin Emrich, asi pakupedzisira akasiyiwa kunze kweboka rekufamba. Müller pakupedzisira akaita yake yakazara yepasi rose kutanga musi wa18 Gumiguru 2007 vachipesana neJapan. Akapinda muchikwata cheGermany nokuda kwe
2007 World Championship; akatamba mitambo mitanhatu mumutambo, akarova zvibodzwa zviviri uye akahwina menduru yebronze. Gore rakatevera, Müller akasarudza kusatora chikamu mu2008 European Championship, achiti anoda zororo mushure memakore matatu akareba uye anonetesa kumashure kwake.