Graf–Seles rivalry 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 and precise hitting from the baseline on both wings. Graf, in contrast, had a formidable forehand, in addition to her penetrating serve, but mostly sliced her backhand. Their head to head rivalry was especially notable for Graf being dominant on tour in Seles' first years and then Seles being dominant at the grand slams winning three of the four matches they played
Steffi Graf Graf as the greatest female tennis player ever in their list of 100 greatest tennis players of all time. In November 2018, Tennis.com polled its readers to choose the greatest women's tennis player of all time and Steffi was selected as the best. Along with countryman Boris Becker, Graf was considered instrumental in popularizing tennis in Germany, where it has remained a highly popular sport ever since. Graf retired in 1999 while she was ranked world No. 3. She married former world No. 1 men's tennis player Andre Agassi in October 2001. They have two children – Jaden Gil and