Pete Carroll is starting a new chapter in his coaching career as the head coach of the Las Vegas Raiders, and right there to support him on Day 1 was one of his former players: the beloved Marshawn Lynch.

The Raiders' search for a new head coach reached its conclusion Friday as former Seahawks and USC head coach Pete Carroll was hired by Las Vegas. Carroll must now execute the plan on which he sold Raiders leadership to rise from the depths of the AFC West to its peak.

On Friday, the longtime Seattle Seahawks coach reached a deal with the Raiders on a three-year contract, with the option for a fourth year. Now, a reunion with former Seahawks quarterback Russell Wilson is reportedly on the table.