The UFC 146 fight card has gone through its fair share of changes since it was first announced, but two things have remained constant, every fight on the main card will be contested at the heavyweight limit and Junior dos Santos will defend his UFC heavyweight crown in the main event.
Barring some last-minute change (not something I am wishing on anyone), we know what the matchups will be on Saturday at the MGM Grand Garden Arena. In an effort to give you some more information on a select number of those fights, what follows are a few things you should know as fight night approaches.