One of Louis Malle's early efforts is this short documentary chronicling the Tour de France. "Vive le tour" is a pretty straightforward documentary, showing the cyclists traveling down the road throughout the tournament with varying degrees of luck. It'll probably be mainly of interest to those who wish to see every one of Malle's movies (his more famous works include "Atlantic City", "My Dinner with Andre" and "Au revoir les enfants").
Basically, it's no masterpiece but it offers an in-depth look at a sporting event that we in the US only loosely understand. Available on YouTube.
I bet most people never predicted that the man behind these shorts would get married to the daughter of a famous ventriloquist.