Robbie Lawler, the undisputed welterweight champion, defends his belt against Tyron Woodley, a powerful young knockout artist.

UFC 217: Bisping vs. St-Pierre is a mixed martial arts event produced by the Ultimate Fighting Championship held on November 4, 2017 at Madison Square Garden in New York City, New York.

UFC 223: Khabib vs. Iaquinta is a mixed martial arts event produced by the Ultimate Fighting Championship held on April 7, 2018, at the Barclays Center in Brooklyn, New York.