Usain Bolt extends Puma sponsorship deal to end of 2013...

HERZOGENAURACH, Germany--Jamaican sprint world record holder and Olympic gold medalist Usain Bolt (left/photo courtesy PUMA) announced Tuesday he has renewed his contract with long-term sponsor PUMA until the end of 2013. While the specific terms of the contract are undisclosed, the figure is by far the largest ever given to a track & field athlete, positioning Bolt as a top earner in the world