MMA Odds and Ends for Thursday: Jon Jones off UFC 200 due to potential anti-doping violation, UFC 200 main event scrapped
MMA Odds and Ends for Wednesday: Former UFC middleweight champion Chris Weidman injured and off UFC 199
MMA Odds and Ends for Thursday: 25-year old Bellator fighter Jordan Parsons passes away, Robbie Lawler vs. Tyron Woodley set for UFC 201