WWE Smackdown Results (1/25) – Sheamus vs Barrett, Final Punk/Rock Showdown, Big Six Man Elimination Match

CM Punk and Paul Heyman come to the ring and Punk says he can't sleep, and it's because he is scared of all of his potential. He says everything that WWE is keeps him up at night, and there's only one thing standing in his way, but it's not The Rock. Punk says The Shield is getting in his way, and Vince McMahon made…