events
Bobby Jones wins the (pre-Masters) Grand Slam of golf.
Related Wikipedia articles
Bobby Jones (golfer)
American amateur golfer (1902–1971)
Robert Tyre Jones Jr. was an American amateur golfer who was one of the most influential figures in the history of the sport; he was also a lawyer by profession. Jones founded and helped design the Augusta National Golf Club, and co-founded the Masters Tournament. The…Source: Wikipedia (CC BY-SA)
Grand Slam (golf)
Feat in professional golf; winning all major championships in the same year
In golf, winning all of the sport's major championships in the same calendar year constitutes the Grand Slam. The modern (professional) Grand Slam would mean winning The Open Championship, U.S. Open, PGA Championship and Masters Tournament in the same year. Before the rise of…Source: Wikipedia (CC BY-SA)