Perhaps we learnt that Jon Jones would have rag-dolled Hendo at UFC 151 if the fight went through. I personally think Hendo would have been taken down and hellbowed badly. I think that then unfortunate injury ended up prolonging his career. People would have called for him to retire if he was brutalized by Jon... just like they did when Vitor dropped him. What a stud Hendo is though, still managing to hang out with the best in the world at his age.