Manny Pacquiao vs. Keith Thurman, billed as Welterweight Supremacy, was a boxing match for the WBA (Super) welterweight championship. The event took place on July 20, 2019 at the MGM Grand Garden Arena in Las Vegas, Nevada. Pacquiao won the fight by split decision and, at 40 years old, became the oldest welterweight to win a major world title in boxing history.