2011 World Championships in Athletics – Women's heptathlon 2011 World Championships in Athletics – Women's heptathlon ] The Women's Heptathlon at the 2011 World Championships in Athletics was held at the Daegu Stadium on 29 and 30 August. Before the competition, reigning champion Jessica Ennis was top of the year's heptathlon rankings (6790 points) and was closely followed by Tatyana Chernova who had set a personal best. The 2009 silver medallist Jennifer Oeser was also in good form while Nataliya Dobrynska and Hyleas Fountain (first and second at the 2008 Olympics) were the other high-profile competitors. Tatyana Chernova won the gold medal finishing 129 points ahead of Jessica
1500 metres at the World Championships in Athletics only athlete to have won both middle-distance titles, having done an 800 m/1500 m double at the 2005 World Championships in Athletics. The first two women's champions Mary Decker and Tatyana Dorovskikh both completed 1500 m/3000 m World Championships doubles, while Bernard Lagat completed a 1500 m/5000 metres double at the 2007 World Championships. Steve Cram, the inaugural men's winner, is the only non-African-born man to win the World Championship event. Algeria is the most successful nation in the discipline, having won five gold medals across the men's and women's event. Morocco and Bahrain each have won four gold medals,