tricky subject

What would we say about his surprisingly reasonable and cautious response to a concussion suffered in training then?

I ask not because I think Grant made the wrong decision here, but because his is one of the only injuries where we'd even think to wonder about it. That probably tells us something about the nature of combat sports. It also tells us something about what we expect from those who make a living in them, and I'm not sure it's anything good.
http://www.mmajunkie.com/news/2013/0...hould-worry-us