LONDON — A confident Asafa Powell believes that “a lot of guys will eat my dust” in the 100 metres when track and field action begins later this week. Powell, who has been labeled as a choker at the major championships in the past, is desperate to win an Olympic individual medal after missing out in 2004 and 2008 when he was a big contender. The Jamaican former world record holder... 

Tyson Gay has officially stepped up to the plate at The Reebok Grand Prix, showing that Usain Bolt will not have it all his own way this year. While people have been talking about the Jamaican head to head match up of Asafa vs Usain, Tyson Gay has been quietly preparing in the background. After Gay’s unfortunately poor showing at the Olympics last year, you could be forgiven for focusing all...