Barbora Krejcikova

Barbora Krejčíková (Czech pronunciation: [ˈbarbora ˈkrɛjtʃiːkovaː]; born 18 December 1995) is a Czech professional tennis player. She has been ranked as high as world No. 2 in singles and world No. 1 in doubles by the WTA. Krejčíková has won eight singles, 19 doubles, and three mixed doubles titles on the WTA Tour. She is known for her aggressive playing style and her smooth, powerful groundstrokes.

Krejčíková has won two singles majors (at the 2021 French Open and at the 2024 Wimbledon Championships) and seven women's doubles majors, including the career Golden Slam in women's doubles. Krejčíková won all seven of her women's doubles majors partnering with compatriot Kateřina Siniaková. She also won three mixed doubles majors, all at the Australian Open, for a combined total of 12 major titles. She is one of only two active players to have won a major in all three disciplines, alongside Venus Williams.

Alongside her major titles, Krejčíková won the 2021 WTA Finals and a gold medal at the 2020 Tokyo Olympics in women's doubles, both partnering with Siniaková, and was part of the Czech team that won the 2018 Fed Cup. The pairing also finished runners-up at two WTA Finals and the 2021 Australian Open.