Joe Theismann Thinks Johnny Manziel Needs To Grow Up

A frustrated Johnny Manziel hit the Washington Redskins with a middle finger on Monday night during the third quarter. The moment instantly threw Twitter into a frenzy as the video went viral.

Tuning in to watch his former team prepare for the upcoming season, legendary Washington quarterback Joe Theismann even weighed in on the moment, tweeting that Manziel needed to “grow up.”

While I have been a supporter of Manziel since he first took the nation by storm, actions like this definitely don’t help him in the eyes of his coaches, peers, or the public.