Jamaican sprint sensation, the exciting Usain Bolt says he is unlikely to target Michael Johnson’s 400m world record until after his London 2012 mission.
American Johnson, world record holder is set at 43.18 seconds and he has suggested the Olympic and world 100m and 200m champion should change events.
However, Bolt said: “The 400m is painful! I think it is somewhere in the future but hopefully after 2012.”
He clocked an impressive 43.58s split at a recent 4×400 relay and will run over 300m in the Czech Republic in May…..Read More