PHOTOS: Agassi, Sampras World Tennis Day showdown in London

As a player Andre Agassi relied as much on a razor-sharp tennis brain as brute force to collect eight major titles and join a select band of players to complete a career Grand Slam. There was......

Federer will relish rivalry with Nadal

Roger Federer rarely suffers defeat and Saturday's loss to Rafael Nadal in the final of the Dubai Open would have left a bitter taste in the Swiss world number one's mouth.Nadal's 2-6, 6-4, 6-4......