Which tennis player has retired, Hank Pfister or Maria Sharapova?
Maria Sharapova Maria Yuryevna Sharapova (Russian: Мари́я Ю́рьевна Шара́пова ; ] ; born April 19, 1987) is a Russian professional tennis player. A United States resident since 1994, Sharapova has competed on the WTA tour since 2001. She has been ranked world No. 1 in singles by the WTA on five separate occasions, for a total of 21 weeks. She is one of ten women, and the only Russian, to hold the career Grand Slam. She is also an Olympic medalist, having earned silver for Russia in women's singles at the 2012 Summer Olympics in London.
Anne Minter Anne Minter (born 3 April 1963) is a former tennis player from Australia, who competed for her native country at the 1988 Summer Olympics in Seoul. She was an Australian Institute of Sport scholarship holder. She won four singles titles on the WTA Tour: 1987 Taipei, Singapore; 1988 Puerto Rico; 1989 Taipei. Minter was a quarterfinalist at the Australian Open in 1988, beating fourth seed Pam Shriver in the R16 when the tournament moved to the hard court surface at Melbourne Park. She twice reached the R16 at Wimbledon, upsetting ninth seed Hana Mandlíková in the third round in 1988. She reached her highest individual ranking in her professional career on 4 July 1988, when she became the 23rd top player in the world. On 19 March 1990 she reached her highest doubles ranking or 68. Her playing career spanned 11 years from 1981 until 1992. Minter's win-loss record for singles stands at 258–245.