Which of the players on this list do you think is the greatest to ever play the sport?
Share with us your thoughts by commenting below, using #360fans on Twitter or getting in touch via Facebook.
VENUS WILLIAMS: Seven titles.
JUSTINE HENIN: Seven titles.
EVONNE GOOLAGONG: Seven titles.
BILLIE JEAN KING: Eigh titles.
MONICA SELES: Nine titles.
MARGARET COURT: Eleven titles.
MARTINA NAVRATILOVA: Eighteen titles.
CHRIS EVERT: Eighteen titles.
SERENA WILLIAMS: Twenty-one titles.
STEFFI GRAF: Twenty-two titles.
Sport360 staff
18:38 09/07/2016
Which of the players on this list do you think is the greatest to ever play the sport?
Share with us your thoughts by commenting below, using #360fans on Twitter or getting in touch via Facebook.