Does Nicolas Mahut or Elena Bovina have the highest career singles world ranking?
Nicolas Mahut Nicolas Pierre Armand Mahut (] ; born 21 January 1982) is a French professional tennis player. In singles, he reached a career-high Association of Tennis Professionals (ATP) ranking of world No. 37 on 5 May 2014. In doubles, he reached a career-high ATP ranking of world No. 1 on 6 June 2016. Mahut is well known for being skilled on grass, on which he has won the third-most number of titles amongst active players in singles behind Roger Federer (15) and Andy Murray (8) and tying with Rafael Nadal (4); he also has the most singles titles on grass won over the age of 30 amongst active players, tying with Federer (4). He is a distinguished doubles player, having been ranked world No. 1, and has reached all four Grand Slam finals in men's doubles, including winning the 2015 US Open and 2016 Wimbledon men's doubles titles.
Andrea Petkovic career statistics This is a list of the main career statistics of professional German tennis player, Andrea Petkovic. To date, Petkovic has won five WTA singles titles including one year-ending championship at the 2014 WTA Tournament of Champions. Other highlights of Petkovic's career include a runner-up finish at the 2011 China Open, a semifinal appearance at the 2014 French Open and quarterfinal appearances at the 2011 Australian Open and 2011 US Open. Petkovic achieved a career-high singles ranking of World No. 9 on October 10, 2011.