Kateřina Siniaková

Kateřina Siniaková from the Czech Republic was born on 10 May 1996 and is 30 years old. She competes on the WTA Tour and currently ranks 86th in the world with 855 points as of 5 October 2026. Her career-high ranking is 27. In the 2026 season, according to Tennis Post's match data, she has played 36 matches across 17 tournaments, winning 18 and losing 18. She holds position 59 in the 2026 Race rankings. Her recent tournament appearances include Grand Slams at Wimbledon and the US Open, where she lost in the first round, as well as WTA 1000 events in Rome, Toronto, Cincinnati and Beijing.