After battling for supremacy in the Pac-10 and the NFC West, Carroll and Harbaugh are now set to square off in the AFC West.

Now that Pete Carroll and Jim Harbaugh are in the same division again, get ready for more amazing battles between two coaches who have always made each other better.

The AFC West may have gotten a whole lot tougher with the recent coaching move the Las Vegas Raiders made. Where will that put Los Angeles Chargers coach Jim Harbaugh on the totem pole?

The Las Vegas Raiders are the latest team to put an end to their head coaching search, reportedly reaching an agreement with former Super Bowl champion Pete Carroll on Friday morning. While Carroll's tenure with the Seattle Seahawks didn't end well,

Pete Carroll accepted the lead job with the Las Vegas Raiders, once again pitting him against long-standing rival Jim Harbaugh.

The four AFC West head coaches—Andy Reid, Jim Harbaugh, Sean Payton, and Pete Carroll—now have a combined 20 Conference Championship appearances and nine Super Bowl appearances. https://t.co/t0myQXaeI6

The Las Vegas Raiders are naming Pete Carroll as their next head coach, multiple media outlets reported Friday.

Former Seattle Seahawks Super Bowl champion head coach Pete Carroll agreed to become the next head coach of the Las Vegas Raiders on Friday, according to CBS Sports NFL insider Jonathan Jones. Carroll will be signing a three-year contract with a fourth-year team option with the Raiders, ESPN reports .