If you're an extreme sports enthusiast or just looking for a way to kill yourself but make it look accidental, sub-aqua ice hockey is for you. Reuters reports:
Sub-aqua ice hockey is the latest craze for extreme sports enthusiastsAfter banging head against a brick wall, playing sub-aqua ice hockey would probably be No. 7 on the list of things not to do. It would move to No. 4 if they threw some sharks in the rink.
Forget ice skates, helmets and padding, all you need to have a go at sub-aqua ice hockey is a wet suit, flippers and a good set of lungs.
Played under the ice of a frozen lake and upside down, the sport is proving to be a big hit among extreme sports enthusiasts.