| WTA Budapest | 07/17 16:20 | 25 | [345] Szabanin, Natalia v 코즈로바, 카테리나 [100] | 4-6,5-7 | |
| WTA Bastad | 07/11 10:20 | 25 | [85] 코즈로바, 카테리나 v 볼소바 자도이노브, 알리오나 [118] | 6-3,5-7,6-7 | |
| Wimbledon Women | 07/03 12:20 | 23 | [85] 코즈로바, 카테리나 v 페르난데즈, 레이라 안니 [95] | 4-6,6-4,4-6 | |
| WTA Bad Homburg | 06/26 11:10 | 25 | [45] Noskova, Linda v 코즈로바, 카테리나 [86] | 6-2,7-5 | |
| WTA Bad Homburg | 06/24 09:00 | 19 | [87] 코즈로바, 카테리나 v 볼리네트, 캐티 [121] | 6-2,0-6,6-4 | |
| WTA Valencia | 06/13 13:05 | 25 | 코즈로바, 카테리나 v 마리스타니 줄레타 데 레알레스, 구이오말 | Cancelled | |
| WTA Makarska | 06/09 16:20 | 27 | [83] 코즈로바, 카테리나 v 스람코바, 레베카 [222] | 6-7,7-5,5-7 | |
| WTA Makarska | 06/08 14:05 | 26 | [83] 코즈로바, 카테리나 v 아스타코바, 다리아 [202] | 6-2,6-4 | |
| WTA Makarska | 06/07 12:30 | 25 | [83] 코즈로바, 카테리나 v 믈라데보비치, 크리스티나 [166] | 7-5,6-1 | |
| French Open Women | 05/30 10:10 | 23 | [105] 다닐로비치, 올가 v 코즈로바, 카테리나 [83] | 6-3,6-2 | |
| WTA Rabat | 05/21 15:00 | 25 | [43] 세리프, 마얄 v 코즈로바, 카테리나 [81] | 6-1,6-3 | |
| WTA San Luis Potosi | 03/28 00:00 | 25 | [84] 코즈로바, 카테리나 v 아바네시안, 엘리나 [165] | 4-6,5-7 | |
| WTA Merida | 02/21 21:30 | 25 | 마리아, 타트자나 v 코즈로바, 카테리나 | Cancelled | |
| WTA Linz | 02/05 15:30 | 14 | [84] 코즈로바, 카테리나 v Akugue Noha, Noma [232] | 1-6,4-6 | |
| WTA Lyon | 01/28 10:25 | 14 | [95] 코즈로바, 카테리나 v Konjuh, Ana [124] | 2-6,7-6,6-7 | |
| Australian Open Women | 01/20 05:15 | 25 | [95] 코즈로바, 카테리나 v 오스타펜코, 젤레나 [17] | 3-6,0-6 | |
| Australian Open Women | 01/18 06:55 | 24 | [94] 맥날리, 카티 v 코즈로바, 카테리나 [95] | 1-6,6-7 | |
| Australian Open Women | 01/16 04:35 | 23 | [110] 라크히모바, 카밀라 v 코즈로바, 카테리나 [95] | 5-7,7-6,1-6 | |
| WTA Hobart | 01/08 00:00 | 19 | [99] 코즈로바, 카테리나 v 다비스, 라우렌 [87] | 5-7,2-6 | |
| WTA Hobart | 01/07 00:00 | 14 | [76] 콜루비크, 빅토리아 v 코즈로바, 카테리나 [99] | 3-6,6-4,3-6 | |
| ITF W60 Canberra | 01/02 06:35 | 25 | [99] 코즈로바, 카테리나 v 웟슨, 헤더 [139] | 4-6,1-6 | |
| WTA Andorra | 12/01 14:30 | 26 | [108] 부스카, 크리스티나 v 코즈로바, 카테리나 [100] | 6-3,6-3 | |
| WTA Andorra | 11/30 13:45 | 25 | [283] 오즈겐, 펨라 v 코즈로바, 카테리나 [100] | 6-7,3-6 | |
| WTA Montevideo | 11/26 23:40 | 28 | [111] 코즈로바, 카테리나 v 쉬나이더, 디아나 [158] | 3-6,2-6 | |
| WTA Montevideo | 11/25 23:00 | 27 | [128] Burel, Clara v 코즈로바, 카테리나 [111] | 6-2,1-6,1-6 | |
| WTA Montevideo | 11/24 23:25 | 26 | [130] Fruhvirtova, Brenda v 코즈로바, 카테리나 [111] | 4-6,0-6 | |
| WTA Montevideo | 11/22 15:50 | 25 | [148] 나바로, 에마 v 코즈로바, 카테리나 [111] | 6-4,5-7,3-6 | |
| WTA Buenos Aires | 11/17 15:30 | 26 | [113] 코즈로바, 카테리나 v 에라니, 사라 [108] | 3-6,3-6 | |
| WTA Buenos Aires | 11/16 16:55 | 25 | [211] 오즈, 이페크 v 코즈로바, 카테리나 [113] | 6-4,4-6,3-6 | |
| WTA Buenos Aires | 11/16 16:15 | 25 | 나이토, 유키 v 코즈로바, 카테리나 | Cancelled |
Wikipedia - Kateryna Baindl
Kateryna Baindl (Ukrainian: Катерина Ігорівна Байндль, née Kozlova Ukrainian: Козлова; born 20 February 1994) is a Ukrainian professional tennis player. On 19 February 2018, she achieved a career-high singles ranking of world No. 62. On 22 October 2012, she peaked at No. 139 in the doubles rankings. Kozlova has won one singles title on the WTA Challenger Tour as well as five singles and 13 doubles titles on the ITF Circuit.
History
2015: Top 100 debut, suspension due to doping
On 6 April 2015, she made her top 100 debut in the singles rankings.
On 27 May 2015, the International Tennis Federation announced that Kozlova has been found to have committed an anti-doping rule violation. She was found positive to a doping substance after taking a stimulant, dimethylbutylamine. Kozlova's suspension was reduced to six months starting from 15 February to 15 August 2015.
2018: First top-5 win
At the French Open, Kozlova became the second player to defeat a defending champion in the first round of the French Open, after a straight sets victory over 2017 champion Jeļena Ostapenko. Ostapenko was the first Roland Garros defending champion to lose in the first round since 2004 winner Anastasia Myskina dropped her opening match to María Sánchez Lorenzo in 2005.
2022: Back to top 125
At the Poland Open, she reached the semifinals as a qualifier where she lost to Ana Bogdan. As a result, she moved 56 positions up in the rankings to world No. 134, on 1 August 2022. She reached world No. 124 on 26 September 2022, the highest ranking for the season. At the Emilia-Romagna Open in Parma, she qualified into the main draw where she was defeated by world No. 7 and top seed, Maria Sakkari.
2023: Australian Open third round
She defeated Kamilla Rakhimova and Caty McNally to reach the third round of a Grand Slam tournament for the first time in her career.