Doc, the Fabulous Hudson Hornet.

Doc Hudson is a former race car who was known as the Fabulous Hudson Hornet. Doc now owns his own race academy, where he teaches racing to the Doc Hudson Race Academy Students. In the game, he was voiced by Corey Burton instead of Paul Newman, who voiced him in the movie, because Paul Newman died because of lung cancer before the game came out. Doc Hudson died as well between the events of "Cars Race-O-Rama" and "Cars 2", meaning Lightning McQueen now owns the academy.