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 defeated Sabatini by winning the next two games to take the match 6–4, 3–6, 8–6. Martina Navratilova then defeated Graf 7–6, 6–7, 6–4 in a US Open semifinal, the first time she had beaten Graf in four years. Graf then won in Leipzig, with her 500th career victory coming in a quarterfinal against Judith Wiesner. After winning two more indoor tournaments at Zurich and Brighton, she failed once again in the Virginia Slims Championships, losing her quarterfinal to Novotná. Soon after, she split with her long-time coach, Pavel Složil. A bout of rubella forced Graf to miss the first major