Which player is not considered one of Sampras' main rivals?
Andre Agassi
Roger Federer
Rafael Nadal
Patrick Rafter
Answer
Rafael Nadal is not considered one of Sampras' main rivals because their careers did not overlap significantly. Sampras retired in 2002, while Nadal's professional career began in 2001. As a result, they only faced each other twice, with Sampras winning both matches.
Pete Sampras Smarty-Pants Quiz: 30 Questions to show off your intelligence