The PGA Tour is the organizer of professional golf tours in the United States and North America. It organizes most of the events on the flagship annual series of tournaments also known as the PGA Tour, as well as PGA Tour Champions (age 50 and older) and the Korn Ferry Tour (for professional players who have not yet qualified to play on the PGA Tour), as well as PGA Tour Canada, PGA Tour Latinoamérica, and PGA Tour China.