British Gas Swimming Championships - LOCOG Test Event for London 2012: Day Six [Getty Images]

LONDON, ENGLAND - MARCH 08: Antony James of Plymouth Leander SC competes in the Men's 100m Butterfly Semi Final 1 during day six of the British Gas Swimming Championships at The London Aquatics Centre on March 8, 2012 in London, England. (Photo by Mike Hewitt/Getty Images)

Getty Images Sport Mike Hewitt