UFC 137 B.J. Penn vs. Nick Diaz: Ranking Every Fight on the Card

UFC 137 is only a few days away, and although the card’s lineup has changed dramatically since it was originally announced, a good night of fights is ahead for MMA fans, and it’s one you don’t want to miss.In the main event, former UFC welterweigh…

UFC 137 is only a few days away, and although the card’s lineup has changed dramatically since it was originally announced, a good night of fights is ahead for MMA fans, and it’s one you don’t want to miss.

In the main event, former UFC welterweight and lightweight champion B.J. Penn will take on former Strikeforce welterweight champion Nick Diaz.

Diaz is riding a 10-fight win streak while Penn has had a tough stretch of fights, going 1-2-1 in his past four. Penn’s last fight was a draw versus No. 2 welterweight Jon Fitch.

In the co-main event, heavyweights Cheick Kongo and Matt Mitrione will battle for a spot at title contention.

Other main card bouts include Mirko “Cro Cop” Flipovic vs. Roy Nelson, Hatsu Hioki vs. George Roop and Scott Jorgensen vs. Jeff Curran.

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