WTA - Abu Dhabi | 02/07 17:20 | 25 | [30] Barbora Krejčíková v Elena Gabriela Ruse [148] | 6-1,6-4 | |
Australian Open - ženy | 01/22 06:00 | 26 | [3] Jessica Pegula v Barbora Krejčíková [23] | 7-5,6-2 | |
Australian Open - ženy | 01/20 00:00 | 25 | [23] Barbora Krejčíková v Anhelina Kalinina [39] | 6-2,6-3 | |
Australian Open - ženy | 01/18 06:00 | 24 | [23] Barbora Krejčíková v Clara Burel [130] | 6-4,6-1 | |
Australian Open - ženy | 01/16 04:25 | 23 | [23] Barbora Krejčíková v Sara Bejlek [175] | 6-3,6-1 | |
WTA - Adelaide 2 | 01/11 04:00 | 26 | [21] Barbora Krejčíková v Darya Kasatkina [8] | 2-6,5-7 | |
WTA - Adelaide 2 | 01/10 02:15 | 25 | [41] Alison Riske-Amritraj v Barbora Krejčíková [21] | 2-6,6-7 | |
WTA - Guadalajara | 10/18 17:55 | 24 | [73] Anna Kalinskaya v Barbora Krejčíková [17] | 6-3,6-4 | |
WTA - Cluj-Napoca | 10/11 07:00 | 25 | Barbora Krejčíková v Dalma Galfi | Cancelled | |
WTA - Ostrava | 10/09 12:30 | 29 | [1] Iga Swiatek v Barbora Krejčíková [23] | 7-5,6-7,3-6 | |
WTA - Ostrava | 10/08 12:00 | 28 | [23] Barbora Krejčíková v Elena Rybakina [26] | 3-6,7-6,6-4 | |
WTA - Ostrava | 10/07 12:00 | 27 | [23] Barbora Krejčíková v Alycia Parks [144] | 7-6,6-3 | |
WTA - Ostrava | 10/06 14:15 | 26 | Belinda Bencic v Barbora Krejčíková | Walkover | |
WTA - Ostrava | 10/05 10:00 | 25 | [35] Shelby Rogers v Barbora Krejčíková [23] | 2-6,2-6 | |
WTA - Tallinn | 10/02 11:00 | 29 | [4] Anett Kontaveit v Barbora Krejčíková [27] | 2-6,3-6 | |
WTA - Tallinn | 10/01 10:00 | 28 | [27] Barbora Krejčíková v Belinda Bencic [14] | 6-7,7-6,6-2 | |
WTA - Tallinn | 09/30 09:50 | 27 | [27] Barbora Krejčíková v Beatriz Haddad Maia [15] | 6-3,6-4 | |
WTA - Tallinn | 09/28 17:20 | 26 | [27] Barbora Krejčíková v Marta Kostyuk [56] | 7-5,6-3 | |
WTA - Tallinn | 09/26 12:05 | 25 | [27] Barbora Krejčíková v Ajla Tomljanovic [34] | 6-1,7-6 | |
US Open - ženy | 08/31 23:50 | 24 | [96] Aleksandra Krunic v Barbora Krejčíková [23] | 2-6,6-4,6-2 | |
US Open - ženy | 08/29 21:50 | 23 | [200] Fernanda Contreras Gomez v Barbora Krejčíková [23] | 0-6,4-6 | |
WTA - Cleveland | 08/24 17:25 | 26 | [23] Barbora Krejčíková v Bernarda Pera [51] | 4-6,1-6 | |
WTA - Cleveland | 08/23 00:55 | 25 | [23] Barbora Krejčíková v Francesca Di Lorenzo [252] | 6-3,6-1 | |
WTA - Cleveland | 08/22 23:45 | 25 | Barbora Krejčíková v Anastasia Potapova | Cancelled | |
WTA - Cincinnati | 08/15 15:00 | 24 | [19] Barbora Krejčíková v Veronika Kudermetova [20] | 3-6,3-6 | |
WTA - Toronto | 08/08 18:20 | 24 | [19] Barbora Krejčíková v Karolina Pliskova [14] | 3-6,4-6 | |
WTA - Praha | 07/28 12:25 | 26 | [251] Nao Hibino v Barbora Krejčíková [18] | 3-6,7-6,6-3 | |
WTA - Praha | 07/26 13:20 | 25 | [142] Anna Blinkova v Barbora Krejčíková [18] | 3-6,1-6 | |
WTA Hamburg | 07/21 09:00 | 27 | [19] Barbora Krejčíková v Anastasia Potapova [63] | 1-6,3-6 | |
WTA Hamburg | 07/19 16:30 | 26 | [19] Barbora Krejčíková v Magdalena Frech [84] | 6-3,6-0 |
Barbora Krejčíková (Czech pronunciation: [ˈbarbora ˈkrɛjtʃiːkovaː]; born 18 December 1995) is a Czech professional tennis player. She has a career-high singles ranking of world No. 2, achieved on 28 February 2022, and became world No. 1 in doubles on 22 October 2018.
Krejčíková has won one Grand Slam singles title and ten major doubles titles, including the career Super Slam in women's doubles. She won all seven of her women's doubles majors partnering compatriot Kateřina Siniaková. She won all three of her mixed doubles titles at the Australian Open, in 2019 and 2021 with Rajeev Ram and in 2020 with Nikola Mektić. Her singles major win came at the 2021 French Open. She is one of only two active female players to have won a major title in all three disciplines, alongside Venus Williams.
Krejčíková has won seven singles and eighteen doubles titles on the WTA Tour, including one at the WTA 1000 level in singles and two in doubles. 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 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.