In 2009 UCI and organizers had agreement that events will be counted towards UCI World Ranking, which also included, in its first two seasons, Professional Continental teams. Grand Tour organizers kept the right to choose teams for the races, and also some of the teams chose not to race certain races. From 2011, all races on the World Calendar, those that yield World Ranking points, are to be classified as World Tour events, and the Pro Tour as a distinct series of races is to be discontinued.