Usain Bolt to miss Jamaican trials raising fears over world championships fitness

The GuardianUsain Bolt to miss Jamaican trials raising fears over world championships fitnessThe GuardianUsain Bolt is no longer listed to run the 100m at Jamaica's national senior trials on Thursday, sparking concerns about his fitness before defending his sprint titles at August's world championships in Beijing. The 100m and 200m world record holder has ...and more »