BUDAPEST, HUNGARY - MARCH 6: (L to R)Duane Ross of USA takes a tumble at the second hurdle, whilst Sultan Tucker clear it in the mens 60 metres hurdles heats during the IAAF World Indoor Championships at the Budapest SportArena on March 6, 2004 in Budapest, Hungary. (Photo by Ian Walton/Getty Images) *** Local Caption *** Duane Ross; Sultan Tucker
BRUSSELS, BELGIUM - AUGUST 26: Yelena Isinbayeva of Russia in action in the women's pole vault during the IAAF Golden League Meet in the Roi Baudouin Stadium on September 26, 2005 in Brussels, Belgium. (Photo by Ian Walton/Getty Images) *** Local Caption *** Yelena Isinbayeva
ULSAN, SOUTH KOREA - AUGUST 21: Louise Hazel of Great Britain & Northern Ireland poses for a portrait during the Aviva funded GB&NI Team Preparation Camp on August 21, 2011 in Ulsan, South Korea. (Photo by Ian Walton/Getty Images)