Welcome Back, Percy Harvin

Percy Harvin is playing for the first time since November 17, 2013. This, a 15-yard penalty for targeting a defenseless receiver, is the first play he's been involved in. Yeah, that's his mouth guard flying out.

Harvin has since returned, which makes you wonder: did he pass concussion protocol? Did he even go through any protocol at all?

Another view:

[FOX]