Graf–Seles rivalry close match 1–6, 6–4, 6–4. 1999 Australian Open Quarter Final: Seles won 7–5, 6–1, and finished the match strongly, for her only post-stabbing victory over Graf. 1999 French Open Semi Final: Graf defeated Seles in a three-set match after coming from a set behind. This was their last ever head-to-head match. Graf went on to win the title. profiles at WTA site Graf–Seles rivalry Steffi Graf and Monica Seles are retired professional tennis players who between 1989 and 1999 engaged in a rivalry for the best female tennis player. They competed in 15 matches. Seles, a left-handed player, demonstrated powerful
Steffi Graf Furthermore, she is the only tennis player to have won each Grand Slam tournament at least four times. Graf was ranked world No. 1 by the Women's Tennis Association (WTA) for a record 377 total weeks—the longest period for which any player, male or female, has held the number-one ranking since the WTA and the Association of Tennis Professionals began issuing rankings. She won 107 singles titles, which ranks her third on the WTA's all-time list after Martina Navratilova (167 titles) and Chris Evert (157 titles). She and Margaret Court are the only players, male or female, to win three