UFC 163: Aldo vs. Korean Zombie[3] was a mixed martial arts event held on August 3, 2013, at the HSBC Arena in Rio de Janeiro, Brazil.

[5] However, in mid-June Pettis pulled out of the bout citing a knee injury and was replaced by Chan Sung Jung.

However, Harris was forced out of the bout and Lineker faced promotional newcomer José Maria Tomé.

[11] Brian Stann co-commentated the card with Mike Goldberg due to a prior commitment for Joe Rogan.

As a result, he surrendered 20 percent of his purse to his opponent, José Maria Tomé, and the bout took place as a 129-pound catchweight fight.