J.J. McCarthy passionately nodded his head, not blinking as he listened to his head coach's speech. As the Minnesota Vikings' ...

McCarthy’s calm demeanor disappears between the lines, replaced by an alter ego teammates swear is the real deal.

Now, after a potentially season-saving performance by the entire team in Detroit, McCarthy finally has another opportunity to ...

McCarthy helped spark an upset win over the Lions on Sunday. ESPN's Kirk Herbstreit thinks Minnesota could go on a run with ...

McCarthy's has intense gameday demeanor has been celebrated in Vikings postgame locker room videos and mocked on social media ...

Minnesota Vikings quarterback J.J. McCarthy divulged this week that an alter ego has been helping him succeed during his ...

Minnesota Vikings QB JJ McCarthy reveals his intense “alter ego” named “Nine” that fuels his focus and game-day mindset.

In a game that the Minnesota Vikings weren't expected to win, according to many, J.J. McCarthy arguably played his best game ...

Heading into their game against the Lions at Ford Field, the Vikings were coming off a disheartening blowout loss to the ...

After missing four games due to an ankle injury, quarterback J.J. McCarthy returned to game action for the Minnesota Vikings ...

The Detroit Lions were stunned by J.J. McCarthy and the Minnesota Vikings in a Week 9 NFC North showdown at Ford Field. Here ...

J.J. McCarthy acknowledged his new game-day persona -- "Nine," a reference to his jersey number -- and said it is a product ...