Rafael Nadal Vs. Roger Federer (2004 to present)
Andre Agassi Vs. Pete Sampras (1989 to 2002)
Ivan Lendl Vs. Jimmy Connors (1979 to 1992)
Jimmy Connors Vs. John McEnroe (1977 to 1999)
Boris Becker Vs. Stefan Edberg (1984 to 1996)
Bjorn Borg Vs. John McEnroe (1978 to 1981)