Vick's concussion, caused when an Atlanta Falcon knocked the quarterback backward into his beefy Eagles offensive lineman Todd Herremans, reveals the limitations of this exercise. For the NFL, this was the worst kind of head injury—one it's impossible to spin as a consequence of rule-breaking.
Oh, I don't know about that-- I'd think that, say, swinging him by his heels to bash his skull into jelly on the concrete might be just a smidgen worse by any objective reckoning, but nonetheless, I'll take it. Thanks for listening, Jeebus, Odin, Zeus, Quetzalcoatl, or whichever minor deity finally answered my pleas!
But wait -- how are they sure it's a concussion? I mean, they're certainly aware that he displayed sluggish, slow-witted mental activity and slurred, incoherent speech before this, right?