Date: May 26, 1975
Location: Wembley Stadium in London, England
Successful Jump: No
Injuries Sustained: Broken pelvis, broken hand, and a concussion

This was the jump that almost broke Knievel's spirit. After landing on the 13th bus and crashing face-first into the ground, he insisted on getting up and giving a speech to the 90,000 people in attendance. During that speech, he revealed that they would be the last people in the world to see him attempt a jump. And, he kept his promise until ...