Young rider classification in the Tour de France only open for first-time competitors, but in 1987 it became open for all cyclists less than 26 years of age at 1 January of the year following that tour. From 1989-1999, the white jersey was no longer awarded, although the competition was still calculated. Since 2000, the white jersey has again been awarded, open for all cyclists less than 26 years of age at 1 January of the year following that Tour. In 1997, the name of the competition officially changed to 'Souvenir Fabio Casartelli'. The optical retail chain Krys has sponsored the white jersey since 2015. Since the young
Team classification in the Tour de France next Tour de France. In 2010, a system was set up to determine which teams qualify as UCI ProTeams, and the team classification in the Tour de France was part of this system. As of 2011, the team classification is calculated by adding the times of the three best riders of each team per stage; time bonuses and penalties are ignored. In a team time trial, the team gets the time of the fifth rider of that team to cross the finish, or the last rider if there are fewer than five left for the team. If a team has