Sherman ended the game when guarding Crabtree, tipping Colin Kaepernick's pass that resulted in an interception, allowing the Seahawks to win the game and advance to the Super Bowl.
After the game, Sherman was interviewed by Fox Sports' Erin Andrews, having the most epic postgame freakout as he talked about Crabtree.
Take a look Sherman GO OFF below, and see Andrews' hilarious reaction:
http://www.youtube.com/watch?feature=player_embedded&v=s5cztgIDrfk&w=620
We'll see how Sherman does in two weeks when he faces Peyton Manning while guarding the likes of Demaryius Thomas and such.
But man, talking about being ruthless...
Richard Sherman was like this after the game... pic.twitter.com/vChwtvZjrE
— Josh Dhani (@JoshDhani) January 20, 2014