Brett Favre entertains idea of backing up Tony Romo: 'I just can't get hit'

Brett Favre was known for being quite the prankster throughout his NFL career, so it may not come as a shock he playfully joked he would come back and be backup to Tony Romo on Dallas. "The only problem is I can't get hit. Can they promise I won't get hit?" Favre told NFL Network's Nate Burleson. Favre was a noted Cowboys fan growing up and Romo has drawn comparisons to the former's style of play.