František ČermákFrantišek Čermák (born 14 November 1976) is a Czech professional tennis player. He has won 31 doubles titles on the ATP Tour and has been a finalist 24 times. He achieved a career-high doubles ranking of World No. 14 in February 2010. He usually plays doubles with Filip Polášek. In mixed doubles, Čermák and partner Lucie Hradecká reached the final of the 2013 Australian Open and won the 2013 French Open. In singles, Čermák won 1 Challenger title and 10 Futures titles, reaching a career-high singles ranking of World No. 201 in October 2003.
Čermák was a member of the winning Czech Republic team in the 2012 Davis Cup. He coached countrywoman Petra Kvitová from April 2016 to the 2016 US Open. He is currently the coach of Czech player Kristýna Plíšková. Provided by Wikipedia