UFC pre-show Fight Day Live is back on Saturday, April 21 at 6pm ET/3pm PT.  Fight Day Live hosts Dave Farra and Megan Olivi will get you prepared for one of the most anticipated match ups of the year, when bitter rivals Jon Jones and Rashad Evans meet for the light heavyweight championship.  Chael Sonnen will be live on the Fight Day set to talk his new book and his big fight with Anderson Silva.  Strikeforce heavyweight title contender Daniel Cormier will also stop by to chat about his fight with Josh Barnett in May.  And as always, our expert panel will break down the entire UFC 145 card and have you in the know by the time the pay per view starts.  Join us live at 6pm ET/ 3pm PT.