The AFC West underwent a dramatic shakeup on Friday with the arrival of Pete Carroll as Las Vegas Raiders head coach – rekindling his longstanding rivalry with Los Angeles Chargers head coach Jim Harbaugh in the process.

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 Las Vegas Raiders have found their next head coach. According to Adam Schefter of ESPN, Pete Carroll has agreed to a three-year deal to become the team’s head coach. There is also a team option in the fourth year.