Chip Kelly said the opportunity to finally work alongside new Raiders head coach Pete Carroll after the pair had orbited each other as adversaries in previous jobs was a chief reason for his return to the NFL.

Former Oregon head coach and current Raiders offensive coordinator Chip Kelly had his introductory meeting with the press on Wednesday. Now tasked with elevating the stagnant Raiders offensive unit, Kelly is back in the NFL,

After eight years away from the NFL, Chip Kelly is back. Kelly was hired by the Las Vegas Raiders to be their offensive coordinator under new head coach Pete Carroll, CBS Sports'