The UFC returns this week with UFC Fight Night 51. Live from Brazil, the card airs exclusively on Fight Pass and hosts a bevy of fights with Brazilians, prospects and two heavyweight contenders.
Former UFC champ Andrei Arlovski and former title challenger Antonio Silva square off in the main event with a chance to move up the ladder toward the title picture. It is a bout that has flown under the radar and could be a good one.
How will their fight play out, though?
Well, let's take a look at the main event and break things down to see who has the advantages going into this fight.
