![Red Bull on Twitter: "Watch first snowboard descent of Mount Everest: https://t.co/LvcDGQ3KBO https://t.co/aDpKUF3UXt" / Twitter Red Bull on Twitter: "Watch first snowboard descent of Mount Everest: https://t.co/LvcDGQ3KBO https://t.co/aDpKUF3UXt" / Twitter](https://pbs.twimg.com/media/CY96NUDWsAAduJy.jpg)
Red Bull on Twitter: "Watch first snowboard descent of Mount Everest: https://t.co/LvcDGQ3KBO https://t.co/aDpKUF3UXt" / Twitter
![Uživatel Everest Today na Twitteru: „Gone on this day, 2002.09.08; Marco Siffredi, French climber, who ascended Everest in 2001 & descended the Norton Couloir by snowboard. In 2002 he ascended #Everest again Uživatel Everest Today na Twitteru: „Gone on this day, 2002.09.08; Marco Siffredi, French climber, who ascended Everest in 2001 & descended the Norton Couloir by snowboard. In 2002 he ascended #Everest again](https://pbs.twimg.com/media/Dmh3FZoUYAAA47w.jpg)
Uživatel Everest Today na Twitteru: „Gone on this day, 2002.09.08; Marco Siffredi, French climber, who ascended Everest in 2001 & descended the Norton Couloir by snowboard. In 2002 he ascended #Everest again
![Snowboarder Marco Siffredi beginning his descent down Everest on a snowboard. This would be the last time he was ever seen.. : r/pics Snowboarder Marco Siffredi beginning his descent down Everest on a snowboard. This would be the last time he was ever seen.. : r/pics](https://i.redd.it/xyzbkpf1tmh31.jpg)
Snowboarder Marco Siffredi beginning his descent down Everest on a snowboard. This would be the last time he was ever seen.. : r/pics
![The Disappearance Of Marco Siffredi on Everest's Horbein Couloir | TransWorld SNOWboarding Magazine - Snowboarder The Disappearance Of Marco Siffredi on Everest's Horbein Couloir | TransWorld SNOWboarding Magazine - Snowboarder](https://www.snowboarder.com/.image/t_share/MTk2MzUxNDI5NjU5OTkzNzQ2/marco19-600x395.jpg)