Much has been made about the uniforms for some sports at the Olympics, if you look at some of them there aren't too many clothes being worn
Olympic games (article), Ancient Greece
The troubling paradox facing women Olympians: Sex sells, but with serious costs - The Washington Post
Olympians in London Games who have posed nude (PHOTOS) - Yahoo Sports
Olympic Games - English ESL Worksheets for distance learning and physical classrooms
Q: Why Do Gay Men Love the Olympics? A: Isn't It Obvious? - The New York Times
Will an Olympic sport ever be in the nude? - Quora
What Were The Ancient Olympic Games Like?
The Ancient Olympics and Other Athletic Games
How gymnastics became a deeply beloved Olympic sport