Sports 2012 London Olympics -- Day 1 July 31, 2012 / 1:55 PM EDT / CBS News Ryan Lochte of the United States swims butterfly as he competes in heat five of the Men's 400m Individual Medley. (Photo by Al Bello/Getty Images) Olympics Day 1 - Swimming Olympics Day 1 - Basketball Olympics Day 1 - Fencing Olympics Day 1 - Gymnastics Olympics Day 1 - Weightlifting Olympics Day 1 - Rowing Olympics Day 1 - Fencing Olympics Day 1 - Handball Olympics Day 1 - Women's Football - New Zealand v Brazil Olympics Day 1 - Equestrian Olympics Day 1 - Cycling - Road Olympics Day 1 - Swimming Olympics Day 1 - Archery Olympics Day 1 - Table Tennis