It might not have been quite as iconic as the rivalry between Bjorn Borg and John McEnroe in the late 1970s and early 1980s, but Andre Agassi and Pete Sampras were indeed the most fierce rivals in tennis in the 90s. In this photograph, Agassi looks on despondently after having been beaten by Sampras in the 1999 Wimbledon Men's Singles final.
