UFC 200 takes place Saturday night from the new T-Mobile Arena in Las Vegas, and lots of twists and turns have happened in the past few days leading up to the big show.
The main event going into this week was Daniel Cormier and Jon Jones in a light heavyweight title unification bout. On Wednesday night, Jones was flagged for a potential drug test failure and was pulled from the show. The new main event was then switched to Brock Lesnar and Mark Hunt. Then on Thursday night, Anderson Silva stepped up to the plate to face Cormier.