Bernard would have likely been out for the rest of the playoffs.

[Froob]

Gio Bernard would have most likely been out for the rest of the playoffs. After being knocked out cold like that, you don't just come back the next week. I find it sad that Tomlin, knowing it was an illegal hit, still threw the challenge flag.

Plays where a player gets injured by a potentially illegal hit should be able to be reviewed and flagged appropriately.