UFC on FOX 5 brings to you a four-fight main card that will feature a welterweight showdown between young contender Rory MacDonald and former UFC welterweight champion B.J. Penn.
The lead-up to the fight has seen its share of trash talk. Penn will try to make a big splash in his return to the Octagon, while MacDonald seeks to destroy a legend of the sport.
Penn versus MacDonald will be one of the most anticipated fights on the entire card when Saturday arrives, and all our questions will be answered. With that being said, the welterweight title picture may become more clouded as a result.
Continue on for the head-to-toe breakdown between these two elite mixed martial artists.