Britain's Jessica Ennis celebrates winning her women's heptathlon 800m heat at the London 2012 Olympic Games

Britain's Jessica Ennis celebrates winning her women's heptathlon 800m heat at the London 2012 Olympic Games at the Olympic Stadium August 4, 2012. Ennis was the overall winner in the heptathlon. 

ONDON (Reuters) - Jessica Ennis became the golden girl of the London Olympics on Saturday when she won the heptathlon title in front of 80,000 roaring fans to give Britain their first track and field gold of the Games.

Ennis, who has been the face of the Games, finished like a champion by winning the 800 metres for a combined total of 6,955 points for the seven disciplines that make up the event.