Usain Bolt push Bolt to do longer sprinting distances with the aim of making the 400 m event his primary event by 2007 or 2008. Bolt was less enthusiastic, and demanded that he feel comfortable in his sprinting. He suffered another hamstring injury in March 2006, forcing him to withdraw from the 2006 Commonwealth Games in Melbourne, and he did not return to track events until May. After his recovery, Bolt was given new training exercises to improve flexibility, and the plans to move him up to the 400 m event were put on hold. The 200 m remained Bolt's primary event
Usain Bolt insurmountable." The nearly three-ton segment was delivered to the Jamaica Military Museum in Kingston. Several days after Bolt broke the world records in 100 and 200 metres events, Mike Powell, the world record holder in long jump (8.95 metres set in 1991) argued that Bolt could become the first man to jump over 9 metres, the long jump event being "a perfect fit for his speed and height". At the end of the season, he was selected as the IAAF World Athlete of the Year for the second year running. Early on in the 2010 outdoor season, Bolt ran 19.56