UFC on Versus 4: Marquardt vs. Story Open Workout

Sunday's UFC on Versus 4 competitors attended open media workouts at the Hyatt Regency Pittsburgh International Airport in Pittsburgh, Pennsylvania ahead of this weekend's event.  The card will be headlined by Nate "The Great" Marquardt's Welterweight debut, as he goes head to head with rising contender Rick "The Horror" Story, while Heavyweight strikers Pat Barry and Cheick Kongo square off in the co-main event.  Also featured will be John "Doomsday" Howard against Matt "The Immortal" Brown and Matt Mitrione taking on Christian Morecraft.

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