ULSAN, SOUTH KOREA - AUGUST 21: Harry Aikines Aryeetey 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)
DAEGU, SOUTH KOREA - SEPTEMBER 02: Usain Bolt of Jamaica sprints to victory in the men's 200 metres heats during day seven of 13th IAAF World Athletics Championships at Daegu Stadium on September 2, 2011 in Daegu, South Korea. (Photo by Ian Walton/Getty Images)
HELSINKI, FINLAND - JUNE 27: Olyunn Grindem of Norway competes in the Women's High Jump Qualification during day one of the 21st European Athletics Championships at the Olympic Stadium on June 27, 2012 in Helsinki, Finland. (Photo by Ian Walton/Getty Images)
