Karolína Muchová is a Czech professional tennis player. She has a career-high singles ranking of world No. 19, achieved on 17 May 2021. Muchová has reached two finals on the WTA Tour, winning one title, the International-level Korea Open in 2019. Muchová turned professional in 2013.

Muchová began playing on the ITF Women’s Circuit in October 2013 at the age of 17. Her first tournament was a $10k event in Dubrovnik, where she reached the second round.In July of the following year, she won her first ITF title in Michalovce, Slovakia.

Karolína Muchová siblings: Meet Filip Mucha

Karolína Muchová was born on the 21st of August 1996 in Olomouc. Although Karolina doesn’t have a sister, she does have a brother named Filip Mucha, with whom she grew up and played many sports growing up.

Muchová turned professional in 2013. She first rose to prominence at the 2018 US Open, defeating world No. 12 and two-time major champion Garbiñe Muguruza in the second round. The following year, Muchová would reach her first major quarterfinal at Wimbledon by upsetting world No. 3 and tournament favorite Karolína Plíšková.