Ryan Shazier was carted off the field during Steelers-Bengals on Monday Night Football after a very scary-looking tackle. Shazier led with his head in tackling Josh Malone, and you could tell right away that it was a dangerous collision. Shazier flailed down and was able to roll over onto his back, but appeared to be unsure if he had feeling and movement in his legs.
It goes without saying that hopefully this was not as bad as it looks, and that Shazier is able to make a speedy recovery.
UPDATE: This is about as positive an update as could have been hoped for: