Carroll's energy is known and obvious, but he cranked it up a notch while taking on the challenge of coaching the Las Vegas Raiders.

The Las Vegas Raiders hired coach Pete Carroll to inject the franchise with stability. One media personality graded the hiring.

Pete Carroll was introduced as the Las Vegas Raiders' new head coach on Monday, along with new general manager John Spytek. And the new regime made it quite clear that everyone in the locker room was on notice as they try to change the culture and establish a winning attitude.