Fritz Wolmarans

Fritz Wolmarans (born 7 March 1986) is a former professional South African tennis player. 
Wolmarans has a career high ATP singles ranking of 198 achieved on 16 May 2011.
He also played for the South Africa Davis Cup team.
Tennis career.
Juniors.
As a junior, Wolmarans reached as high as No. 12 in the combined world rankings in 2004. He scored notable victories over Juan Martín del Potro and Fabio Fognini.
As a junior, he compiled a singles win/loss record of 49–31.
Junior Grand Slam results - Singles:
Australian Open: 3R (2004)
French Open: 2R (2004)
Wimbledon: 2R (2003)
US Open: 3R (2003)
Junior Grand Slam results - Doubles:
Australian Open: 1R (2004)
French Open: QF (2004)
Wimbledon: A 
US Open: A 
Pro tour.
In May 2011, Wolmarans reached his highest ATP singles ranking of World No. 198, whilst his highest doubles ranking is World No. 413 (achieved in September 2010). He has won one challenger in both singles and doubles.