re: #152 erik_t

See also: leaving the feet and leading with the head. You see concussions in hockey, but a lot less than in football. And you’re landing on ice in hockey.

I was thinking about hockey recently. Don’t know too much about the game but I’m surprised how long careers seem to be in that. Not sure which sport has the highest average career. I would think that it would be baseball. A lot probably depends on position too. The shelf life of a NFL running back for example is famously short.