Sometimes stuff like this makes me think that it's not a good idea to do back flips on large pieces of machinery.
It's too bad the guy died, but I watched that clip and that seems like the dumbest and most boring sport on earth. You jump a snowmobile off a ramp and then stand on your seat. Big deal. You jump a ramp and then spin on your seat. Was anybody still watching when he tried the flip?
Onward Fisher, Onward Fisher, block right through that line.
Block the ball clear down the field, a touchdown sure this time.
Onward Fisher, Onward Fisher, fight on for her fame.
Fight, fellows, fight, fight, fight, we'll win this game.