I don't think much of CB Bucknor as an umpire but damn, those cage rattlers are the absolute worst. And he wears that hockey-style mask that is supposed to be safer than the standard mask (I've never tried it, just heard reports about it). Looks like it got him closer to the throat area which might have pushed that bottom piece into him. Ooof, that just gives me chills whenever I see that cuz I've been there, though not to that severity.