In Pixar’s Cars 3, which legendary racer trained under Doc Hudson?

In Pixar’s Cars 3, Lightning McQueen is the legendary racer who trained under Doc Hudson.

Doc Hudson, the Fabulous Hudson Hornet, becomes Lightning’s mentor after the events of the first Cars film. Although Doc initially resists helping the arrogant rookie, he eventually teaches Lightning about racing lines, patience and the importance of understanding the track. Their relationship gives Lightning a connection to the earlier generation of Piston Cup racing.

Cars 3 uses Doc’s memory as a major part of Lightning’s comeback. Lightning studies old recordings and revisits places associated with Doc, including Thomasville, where Doc developed his racing reputation. He ultimately applies Doc’s lessons not only to his own racing but also to Cruz Ramirez’s development.

A common mistake is naming The King, another veteran racer from Cars, as Doc’s student. The King is an important competitor, but the films specifically establish Doc as Lightning’s mentor.