WTA No. 1 Ranked Players

Through Jan. 29

Player First Time No. 1

Chris Evert Nov. 3, 1975

Evonne Goolagong April 26, 1976

Martina Navratilova July 10, 1978

Tracy Austin April 7, 1980

Steffi Graf Aug. 17, 1987

Monica Seles March 11, 1991

Arantxa Sanchez-Vicario Feb. 6, 1995

Martina Hingis March 31, 1997

Lindsay Davenport Oct. 12, 1998

Jennifer Capriati Oct. 15, 2001

Venus Williams Feb. 25, 2002

Serena Williams July 8, 2002

Kim Clijsters Aug. 11, 2003

Justine Henin Oct. 20, 2003

Amelie Mauresmo Sep. 13, 2004

Maria Sharapova Aug. 22, 2005

Ana Ivanovic June 9, 2008

Jelena Jankovic Aug. 11, 2008

Dinara Safina April 20, 2009

Caroline Wozniacki Oct. 11, 2010

Victoria Azarenka Jan. 30, 2012