This rider was lucky the mineshaft was only 15 meters deep. The outcome could have been much worse.
Chad Reed reflects on his Supercross career, including his humble beginnings in New South Wales, rivalry with Ricky Carmichael and passion to win.
Chris Birch is an incredible rider but even he's admitted there are times when he gets stuck.
A behind the scenes look into the turbulent career of professional motocross and supercross rider Dean Wilson.