Men and women reportedly consume an average of 2,800 and 2,300 calories per day respectively and exercise for half an hour — but for the world’s top athletes, this is nowhere near enough.
Business Insider: These are the eating regimes of 7 world famous athletes
Britain's Andy Murray poses holding the ATP World Number One trophy after winning the men's singles final against Serbia's Novak Djokovic on the eighth and final day of the ATP World Tour Finals tennis tournament in London on Nov. 20.
