The 1966 PGA Championship was the 48th PGA Championship, played July 21–24 at the South Course of Firestone Country Club in Akron, Ohio. Al Geiberger won his only major championship, four strokes ahead of runner-up Dudley Wysong. PGA Championship 1966: July 21–24, 1966 at Firestone Country Club South Course. Champion: Al Geiberger, at 280 (Even). Wiki link