Dhameystir weedha soo socota: Febraayo 28, 2011, Mitchell waxaa laga badalay Toronto Maple Leafs oo loo bedelay New York Rangers si loogu badalo wareega toddobaad ee doorashada
Sanadkii 2012. Ka dib markii uu bilaabay xilli ciyaareedkii 2011-12 ee uu la shaqeynayay kooxda Rangers AHL ee Connecticut Whale, Mitchell waxaa loogu yeeray Rangers ciyaar ka dhacday Nofeembar 25, 2011, taas oo uu ku diiwaan geliyay dhibcigiisii ugu horreeyay ee Rangers isagoo ka caawiyay gool uu dhaliyay Brian Boyle.