J.J. McCarthy burst into Minnesota's locker room in Detroit last week in the afterglow of a critical victory for the Vikings, ...

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

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

J.J. McCarthy reveals the name, origin of his alter ego originally appeared on The Sporting News. Add The Sporting News as a ...

McCarthy is not dog or wolf; his authentic state is both, and it is remarkable that he is able to both use it and articulate ...

More specifically, McCarthy, who missed the entirety of his rookie season with a torn meniscus and missed five games this ...

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

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

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

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 ...

McCarthy flashed a hard edge. A mean mug, if you will. He explained his facial expression to reporters on Wednesday. Via ...