Koepka leads LIV event by three

ORLANDO, Fla. — Brooks Koepka became known for showing up big in the majors. He started to hit his stride Saturday with a 6-under 65 for a three-shot lead in LIV Golf-Orlando on the weekend before he heads for the Masters. Koepka played bogey-free at Orange County National. Sebastian Munoz, who followed his 62 with an even-par 71, was second. Mito Pereira (66), Laurie Canter (66) and Patrick Reed (67) were four shots back. Koepka will try to become the first multiple winner since the Saudi-funded LIV Golf began last June. He won a year ago in Jeddah, Saudi Arabia,…