This 2018 documentary film by French director Julien Faraut is set at the final of the 1984 French Open between John McEnroe and Ivan Lendl at a time when McEnroe was the world’s top-ranked player. Vogue called it the best film about tennis that was ever made and it really makes for an very interesting viewing experience with well edited archival footage of McEnroe in his element.
Here is a link to the Vogue interview with Faraut about the film:
John McEnroe: In the Realm of Perfection Is the Greatest Tennis Film of All Time