I just saw the reverse stats on Stats from the reverse end , wondering if there is a website that lists injuries for players and if being hit more often or hitting often correlates to being injured more often / shorter careers. I expect to see shorter careers or big drop in performances with age for players giving or receiving a lot of hits. For example I see a guy like Toews being 11th of active players, and with his long contract in place I wonder how receiving so many hits will affect his longevity as a player. I don't want to say un-informed statements, but from the players in range 1-10 you can find Letang (who's been injured lately?), Seidenberg (who got injured last year), Dustin Brown and Seabrook whose numbers have been slowing down (although Brown was pretty good last year).