Michael Phelps' Angry Game Face at the Olympics Goes Viral -- See the Best Memes!
By Antoinette Bueno
Michael Phelps takes his pre-competition time very seriously.
The 31-year-old swimmer was caught by cameras with a pretty epic death stare on Monday before his big 200-meter butterfly semifinal race, as his rival, South Africa’s Chad Le Clos, danced close to him. Clearly, it's personal -- Le Clos beat the 19-time gold medalist in the same event in the 2012 Games.