Tennis' year-end number ones since 1973

The men's tennis players who have finished the year ranked number one since computer rankings were introduced in 1973.

TENNIS' No.1s

1973 Illie Nastase (Romania)

1974 -78 Jimmy Connors (US)

1979-80 Bjorn Borg (Sweden)

1981- 84 John McEnroe (US)

1985 -87 Ivan Lendl (Czechoslovakia)

1988 Mats Wilander (Sweden)

1989 Lendl

1990 - 91 Stefan Edberg (Sweden)

1992 Jim Courier (US)

1993 - 98 Pete Sampras (US)

1999 Andre Agassi (US)

2000 Gustavo Kuerten (Brazil)

2001 - 02 Lleyton Hewitt (Australia)

2003 Andy Roddick (US)

2004 - 07 Roger Federer (Switzerland)

2008 Rafael Nadal (Spain)

2009 Federer

2010 Nadal

2011 - 12 Novak Djokovic (Serbia)

2013 Nadal

2014 - 15 Djokovic

2016 Andy Murray (Britain)