Kate?ina Siniakov� is a Czech tennis player. Siniakov� has won one doubles title on the WTA tour, as well as five singles and four doubles titles on the ITF circuit in her career. On 18 August 2014, she reached her best singles ranking of world number 114. On 15 September 2014, she peaked at world number 96 in the doubles rankings. Siniakov� was ranked the number two junior tennis player in the world in December 2012. In 2013, she won the French Open girls' doubles, the Wimbledon girls' doubles and the US Open girls' doubles titles with fellow Czech Barbora Krej?�kov�. In March 2013, Siniakov� made her WTA tour debut in the qualifying draw of the 2013 Sony Open Tennis. She defeated Mandy Minella and Alexa Glatch to qualify for the main draw, but lost a three set encounter with Garbi�e Muguruza in the first round. Siniakov� was born to a Czech mother and a Russian father, Dmitry, a former boxer, who is Kate?ina's coach. 

May 10th, 1996 in Hradec Králové (Age 28)