AdAge.com: Olympian Is McDonald's Biggest Fan, so Why Is Swimmer Shilling for the Competition? -- If there was one thing Americans learned about Michael Phelps during his history-making eight-gold-medal run at the Beijing Olympics -- other than that he can swim really, really fast -- it was that he really, really likes McDonald's.
I'll tell you why and it's no secret- Michael Phelps' face isn't only a form of visual abuse, he's a greedy bugger
Michael Phelps and his management, Octagon's Peter Carlisle, have had a plan from the start to earn him $100million. Proof here. So it's no wonder he will take what he can get. 100mil ain't a small feat.