In Pixar's Cars 3, what is the name of the trainer who helps Cruz Ramirez?

In Pixar's Cars 3, Lightning McQueen becomes the trainer who helps Cruz Ramirez.

After a crash raises doubts about his future, Lightning is assigned to train with Cruz, a modern simulator-trained racer. Their relationship changes when Lightning realizes that Cruz has racing ability but lacks confidence and experience in real competition.

Lightning initially focuses on returning to the track and defeating Jackson Storm, the dominant next-generation racer. Over the course of the film, he learns from Doc Hudson's example and eventually recognizes Cruz's potential. Doc Hudson is Lightning's mentor in the first film, while Smokey is the veteran who later helps Lightning understand Doc's racing history. Jackson Storm is Cruz's competitor, not her trainer.