The inaugural U.S. Senior Open, played in 1980, was conducted for golfers 55 and older. The next year, the USGA lowered the minimum age to 50 to match the Senior Tour’s age requirement. Arnold Palmer, who had just turned 50, won the 1981 championship.
Miller Barber captured the first of his three U.S. Senior Open titles in 1982 – he also won in 1984 and 1985. The U.S. Senior Open has six two-time champions: Gary Player (1987, 1988), Jack Nicklaus (1991, 1993), Hale Irwin (1998, 2000), Allen Doyle (2005, 2006), Kenny Perry (2013, 2017), Bernhard Langer (2010, 2023) and Padraig Harrington (2022, 2025).




