Kammala jumla mai zuwa: Makon da ya biyo baya Cook ya bayyana a gasar zakarun Jamus a Bonn kuma ya lashe lambar yabo ta farko. A wasan karshe ya doke abokin hamayyarsa dan Burtaniya Davoud Etminani 12<unk>11. Daga nan sai ya tafi ya yi gasa kuma ya sami matsayinsa a tawagar Burtaniya don Gasar Taekwondo ta Duniya ta 2007 a gasar zagaye ta zagaye da aka yi a Jami'ar Loughborough. A Gasar Cin Kofin Taekwondo ta Duniya ta 2007 ya doke Gauti Mar Gundason na Iceland a zagaye na farko. A zagaye na biyu ya fuskanci abokin hamayyarsa mafi wuya a cikin matasansa, Hadi Saei na Iran wanda ya lashe lambar zinare a duka biyu
Gasar Cin Kofin Taekwondo ta Duniya ta 2005 da Wasannin Olympics na 2004. Cook ba zai iya wucewa da gogaggen dan Iran ba kuma ya rasa da ci 11<unk>6.