Texans safety Mike Tyson plays the game with feisty style.
Nicknamed "Champ," because he has the same name as the former heavyweight boxing champion, Tyson has been filling in for the Texans in a reserve role while doubling as a special-teams contributor.
Tyson has recorded four tackles and one pass defended since being promoted from the practice squad to the active roster, flashing potential.
ON TEXAS SPORTS NATION: Why the Texans passed on Adrian Peterson
"His preparation, I think his want and his need to prove that he’s ready if his number’s called, I think that’s really all you can ask out of guys, especially if they don’t know if they’re going to be playing or not," Texans veteran safety Tyrann Mathieu said of Tyson.