Similar to other major league sports, there is no rule that limits PGA Tour players to "men only". In 1938, Babe Zaharias became the first woman to compete in a PGA Tour event. In 1945, Zaharias became the first and only woman to make a cut in a PGA Tour event. In 2003, Annika Sörenstam and Suzy Whaley played in PGA Tour events, and Michelle Wie did so in each year from 2004 through 2008. In 2011, Isabelle Beisiegel became the first woman to earn a Tour card on a "men's" professional golf tour, the Canadian Tour, now PGA Tour Canada.
Alternate: Events which are played in the same week as a higher status tournament (either a WGC or the Open Championship) and therefore have weakened fields and reduced prize money. They are often considered an opportunity for players who would not qualify for certain events due to their world rankings, positions on the FedEx Cup points list, or position on the Tour's priority list to move up more easily or have an easier attempt at a two-year exemption for winning a tournament. Because of their weaker fields, these events usually receive the minimum amount of world ranking points reserved for PGA Tour events (24 points) and fewer FedEx Cup points than most tournaments (300 points instead of 500). Alternate event winners also do not earn Masters invitations. Fields for alternate events have 132 players. These events have 12 unrestricted sponsor exemptions, four more than the regular events.
Due to increases in prize funds over the years, this list consists entirely of current players. Two players on the list, Vijay Singh and Davis Love III, are eligible for PGA Tour Champions (having respectively turned 50 in February 2013 and April 2014). Both have lifetime exemptions on the PGA Tour for 20 wins and 15 years on the Tour, and Love has won a tournament on the main PGA Tour since turning 50. The figures are not the players' complete career prize money as they do not include FedEx Cup bonuses, winnings from unofficial money events, or earnings on other tours such as the European Tour. In addition, elite golfers often earn several times as much from endorsements and golf-related business interests as they do from prize money.
The Tour continues through the fall, with the focus on the scramble of the less successful players to earn enough money to retain their tour cards. A circuit known as the Fall Series, originally with seven tournaments but now with four, was introduced in 2007. In its inaugural year, its events were held in seven consecutive weeks, starting the week after the Tour Championship. As was the case for the FedEx Cup playoff schedule, the Fall Series schedule was also tweaked in 2008 and 2009. The first 2008 Fall Series event was held opposite the Ryder Cup, and the Fall Series took a week off for the Tour Championship before continuing with its remaining six events.
The tour began 91 years ago in 1929 and at various times the tournament players had attempted to operate independently from the club professionals. With an increase of revenue in the late 1960s due to expanded television coverage, a dispute arose between the touring professionals and the PGA of America on how to distribute the windfall. The tour players wanted larger purses, where the PGA desired the money to go to the general fund to help grow the game at the local level. Following the final major in July 1968 at the PGA Championship, several leading tour pros voiced their dissatisfaction with the venue and the abundance of club pros in the field. The increased friction resulted in a new entity in August, what would eventually become the PGA Tour. Tournament players formed their own organization, American Professional Golfers, Inc. (APG), independent of the PGA of America. Its headquarters were in New York City.