The 1920 Open Championship was the 55th Open Championship, held 30 June to 1 July at Royal Cinque Ports Golf Club in Deal, England. George Duncan erased a 13-stroke deficit after 36 holes to win his only major title, two strokes ahead of runner-up Sandy Herd, the 1902 champion. The Open 1920: June 30 – July 1, 1920 at Royal Cinque Ports Golf Club. Champion: George Duncan, at 303. Wiki link