Punk returned to in-ring action on the January 7 , 2013 `` Raw '' , retaining the WWE Championship against Ryback in a Tables , Ladders , and Chairs match , following interference from The Shield .
Punk returned to in-ring action on the January 7 , 2013 episode of `` Raw '' where he defeated Ryback in a Tables , Ladders , and Chairs match , following interference from The Shield to retain his championship .