Ireland's Robert Heffernan won the World championship 50km walk on Wednesday, the 35-year-old finally tasting glory after 13 years of heartbreak and near-misses. Heffernan, fourth in the 2012......
Usain Bolt of Jamaica (left) hugs Mo Farah of Britain, gold medal, after the podium ceremony for the men's 5,000 metres event during the during the 15th IAAF World Championships in Beijing.......