This seems totally unacceptable. We should stop having this sport in the Olympics (implicitly supporting this madness) -- of course athletes are free to do as they chose, but we cannot encourage such pointless self-destruction and misery. An alternative to save the sport is completely redesign it to limit maximum accelerations. Usually injuries follow power laws so I doubt even that much reduction would be necessary…
>pointless self-destruction and misery. Maybe its pointless for you, fair enough but it can be meaningfull for other people, i myself think it's interesting.
In any case, we're rewarding and glorifying this activity. It's not just there, of course people are free to do as they please. We're making them go through this sacrifice (that clearly leaves great damage) for a reward of glory, fame or just money. If you give gold medals for it, no matter how pointless, unfulfilling and destructive it is, someone will do it. It's our responsibility.
When there are really beautiful sports out there, that players really clearly enjoy, and which are reasonably healthy (of course to an extent every activity has risks), there's simply no excuse.