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
General classification in the Tour de France the race. There is no copyright on the yellow jersey and it has been imitated by many other races, although not always for the best rider overall: in the Tour of Benelux yellow is worn by the best young rider. In professional surf, the current male and female leaders of the World Surf League get to wear a yellow jersey on all the heats of a tour stop. In American English it is sometimes referred to as the "mellow johnny", a mispronunciation of its French name originally by Lance Armstrong, who wore it many times while riding in the 1999-2005