The PFL 2 mixed martial arts event for the 2018 season of the Professional Fighters League was held on June 21, 2018, at the Chicago Theatre in Chicago, Illinois. It was the second regular season event of 2018 and included only fights in the lightweight and light heavyweight divisions.

CFFC 50: Smith vs. Williams was an MMA event held on July 18, 2015 in Atlantic City, New Jersey. The main event was a rematch between Anthony "Lionheart" Smith vs. Tim "The South Jersey Starngler" Williams.