NBC Sports NFL analyst and former New England Patriots offensive lineman explained where Tom Brady’s success comes from, and it turns out that the future Hall of Famer is a “total psycho in every aspect of life.”

“As a guy that loves to practice, [Tom Brady] is the most intense practice player I ever played with,” Tucker said Monday on AT&T AUDIENCE Network’s “Dan Patrick Show.”

According to Tucker, Brady only wanted perfection in practice.

“The guy is a total psycho in every aspect of life,” he added.

Follow Trent Baker on Twitter @MagnifiTrent