Leading women's Grand Slam title winners ahead of the Australian Open, which begins on Monday: 24 - Margaret Court (AUS) 23 - Serena Williams (USA) 22 - Steffi Graf (GER) 19 - Helen Wills Moody (USA) 18 - Chris Evert, Martina Navratoliva (both USA) 12 - Billie Jean King (USA) 9 - Maureen Connolly, Monica Seles (both USA) afp