Olympics 2012: Shocking Moments From the London Games
16-Year-Old Swimmer Beats Ryan Lochte's Record
China's Yi Shiwen smashed a world record in the women's 400-meter individual medley, finishing her 50 meter split faster than one of the best U.S. male swimmers, Ryan Lochte. The 16-year-old swam 28.93 seconds in her final 50 meters, compared to Lochte's 29.10 seconds. Needless to say, Shiwen took home the gold medal.