Senior major golf championships

Men's professional senior golf is for players aged 50 and above. Golf differs from all other sports in having lucrative competitions for this age group. The leading senior tour is the U.S. based Champions Tour, which was established in 1980 (as the Senior PGA Tour). It has established a roster of five major championships. These events are all played over four rounds, whereas other senior tournaments are generally played over three rounds—only one other current Champions Tour event, the limited-field and season-ending Charles Schwab Cup Championship, is played over four rounds. A golfer's performances can be quite variable from one round to the next, so playing an extra round increases the likelihood that the senior majors will be won by leading players.

In the current order of play, the senior majors are:

The Senior PGA Championship, U.S. Senior Open, and Senior Open Championship, have fields of 144 to 156 players and a 36-hole cut. The Tradition and Senior Players Championship have 81 player fields and no 36-hole cut.

The order of play has changed many times during the history of senior golf, especially since 2006:

Unlike the mainstream majors, two of the senior majors have title sponsors, and the Senior PGA Championship and Senior British Open have presenting sponsors whose names appear after the tournament title. Also unlike the mainstream majors, none of which falls under the direct jurisdiction of any professional tour, the Champions Tour directly operates two of its majors—The Tradition and the Senior Players Championship. The other three senior majors are operated by the same bodies that organize their mainstream counterparts—the PGA of America for the Senior PGA, The R&A for the Senior British Open, and the USGA for the U.S. Senior Open.

The Senior PGA is by far the oldest of the senior majors, having commenced in the 1930s. The other four tournaments all date from 1980 or later, having been founded in the era when senior golf became a commercial success. This occurred when the first big golf stars of the television era, men such as Arnold Palmer and Gary Player, began to reach the relevant age.

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