Flash Update: MMA Video: Conor McGregor takes a swing at Nate Diaz at UFC 196 media day, setting off a fracas between the camps (ESPN)

Flash MMA Update:

MMA Video: Conor McGregor takes a swing at Nate Diaz at UFC 196 media day, setting off a fracas between the camps (ESPN)

Source ESPN http://espn.go.com/mma/