Yelena Isinbayeva of Russia reacts after failing to clear the bar during the women's pole vault final at the world athletics championships at the Olympic stadium in Berlin August 17, 2009. [Agencies]

Yelena Isinbayeva of Russia (R) is pictured by photographers as she leaves the stadium after losing in the women's pole vault final during the world athletics championships at the Olympic stadium in Berlin August 17, 2009. [Agencies]