The Olympic Games are known to be full of controversies and drama. The London 2012 Olympics is no exception. As we enter day 11 of the games we are now used to seeing athletes shed tears of joy and sadness but the ones we will remember the most are the tears of defeat and devastation. The moment four years spent training hard, goes down the drain because of one silly mistake. Most would say rather partake in the experience and lose, than lose because of one’s mistakes. Here are five happy and heartbreaking moments for some athletes this year. Truly one man’s joy is another man’s sadness.