Markéta Šimková is a professional tennis player from the Czech Republic. The Women’s Tennis Association (WTA) has given her a career-high rating of world No. 14.

Vondrouová was runner-up at the 2019 French Open, becoming the youngest teenager to reach a major final in over a decade. She has one singles championship from four WTA Tour finals and a silver medal from the 2021 Tokyo Olympics.

Meet Markéta Vondroušová coaches Jiri Hrebec and Jan Hernych

Jiří Hřebec is a retired Czech professional tennis player. He won three singles and four doubles titles on the ATP Tour during his career. Hřebec achieved his highest singles ranking of world No. 25 in April 1974. He is currently one of Markéta Vondroušová’s coaches.

Jan Hernych is a retired Czech professional tennis player. He reached a career-high singles ranking of world No. 59 in April 2009. He won one doubles title and was runner-up in ‘s-Hertogenbosch in 2006. Hernych is currently one of Markéta Vondroušová’s coaches.

Both Hřebec and Hernych have a wealth of experience in the game of tennis, and they are both highly respected coaches. They have helped Vondroušová to improve her game and reach new heights. Under their guidance, she won the 2019 French Open and reached a career-high ranking of world No. 4.