States Anti-Doping Agency's (USADA) charges, on 24 August 2012, the USADA said it would ban Armstrong for life and stripped him of his record seven Tour de France titles. Later that day it was confirmed in a USADA statement that Armstrong was banned for life and would be disqualified from any and all competitive results obtained on and subsequent to 1 August 1998, including forfeiture of any medals, titles, winnings, finishes, points and prizes. On 22 October 2012, the Union Cycliste Internationale endorsed the USADA sanctions, and decided not to award victories to any other rider or upgrade other placings in any of the affected events. Other incidents The 1999 edition of Tour de France had two bizarre moments. The first was on stage 2 when a 25-rider pile-up occurred at Passage du Gois. The Passage du Gois is a two-mile causeway which depending on the tide can be under water. A rider came down in the middle of the field during the passage, leading to the crash that cost pre-race favourites Alex Zülle, Christophe Rinero and Michael Boogerd more than five minutes to the lead group. The second bizarre incident was on stage 10, one kilometre from the summit of Alpe d'Huez. Leading Italian rider Giuseppe Guerini was confronted by a spectator holding a camera in the middle of the road. Guerini hit the spectator but recovered and went on to win the stage. Classification leadership and minor prizes There were several classifications in the 1999 Tour de France. The most important was the general classification, calculated by adding each cyclist's finishing times on each stage. The cyclist with the least accumulated time was the race leader, identified by the yellow jersey; the winner of this classification is considered the winner of the Tour. Additionally, there was a points classification, which awarded a green jersey. In the points classification, cyclists got points for finishing among the best in a stage finish, or in intermediate sprints. The cyclist with the most points led the classification, and was identified with a green jersey. There was also a mountains classification. The organisation had categorised some climbs as either hors catégorie, first, second, third, or fourth-category; points for this classification were won by the first cyclists that reached the top of these climbs first, with more points available for the higher-categorised climbs. The cyclist with the most points lead the classification, and wore