Youngest Major Championship Winners (Men) in Golf History
Who is the youngest golfer to win one of the men's major championships (British Open, U.S. Open, PGA Championship, The Masters) of professional golf? All-time, the youngest major winner is 17-year-old Young Tom Morris. Since 1900, the youngest is 19-year-old John McDermott. And in the modern era — whether you define "modern" as "post-World War II" (since 1946) or "since 1970" — the youngest is 21-year-old Tiger Woods.