By tradition, the winner of the previous year's Masters Tournament puts the jacket on the current winner at the end of the tournament. In 1966, Jack Nicklaus became the first player to win in consecutive years and he donned the jacket himself.
In 1965, who became the first non-American golfer to win the Masters, the US Open, The Open Championship and the PGA Championship?
Up to the first half of 2013 who won the most men's major golf championships, also known as majors (Masters Tournament, U.S. Open, The Open Championship (British Open) and US PGA Championship)?