Playing career
Klára Koukalová was born in Prague in 1982 and lived there throughout her career. As a qualifier at the 2003 Australian Open she beat Maria Sharapova and Monica Seles to reach the third round. She won her first WTA title on grass at 's-Hertogenbosch in 2005, after five lost finals, and from 2006 to early 2014 she played under the name Klára Zakopalová, before returning to Koukalová.
Her best years came around the age of 30. She reached the fourth round at Wimbledon in 2010 and at the French Open in 2012, beat Serena Williams at Marbella in 2009, and rose to a career-high No. 20 in April 2013. She won three singles titles and four doubles titles, played singles at three Olympic Games from 2004 to 2012 and had a 10-5 record in the Fed Cup for the Czech Republic. She announced her retirement in September 2016, aged 34.
On grass
Every grass title: 2
Show every title, tournament by tournament
Leading grass titles only: the grass majors, tour-level grass events since 1968 and the leading grass championships before 1968. † single source; ‡ sources disagree. Roll of champions