![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
![See You Tomorrow: The Disappearance of Snowboarder Marco Siffredi on Everest: Evans, Jeremy: 9781493053032: Amazon.com: Books See You Tomorrow: The Disappearance of Snowboarder Marco Siffredi on Everest: Evans, Jeremy: 9781493053032: Amazon.com: Books](https://m.media-amazon.com/images/S/aplus-media/vc/e94a3f0e-6eb4-4757-b1ed-e2b210c900e9.__CR0,0,970,300_PT0_SX970_V1___.jpg)