Women's Lowest Ranked Grand Slam Singles Champions

Kim Clijsters (unranked), 2009 U.S. Open

Evonne Goolagong (unranked), 1977 Australian Open (Dec.)

Chris O'Neil (111), 1978 Australian Open

Serena Williams (81), 2007 Australian Open

Barbara Jordan (68), 1979 Australian Open

Venus Williams (31), 2007 Wimbledon

Sue Barker (18), 1976 French Open

Francesca Schiavone (17), 2010 French Open

Virginia Ruzici (17), 1978 French Open

Venus Williams (16), 2005 Wimbledon

Maria Sharapova (15), 2004 Wimbledon

Jennifer Capriati (14), 2001 Australian Open