![Hamburg, Germany. 17th July, 2022. Tennis, WTA Tour/ATP Tour, singles, women, 1st round. Siniakova (Czech Republic) - Kassatkina (Russia). Katerina Siniakova in action. Credit: Frank Molter/dpa/Alamy Live News Stock Photo - Alamy Hamburg, Germany. 17th July, 2022. Tennis, WTA Tour/ATP Tour, singles, women, 1st round. Siniakova (Czech Republic) - Kassatkina (Russia). Katerina Siniakova in action. Credit: Frank Molter/dpa/Alamy Live News Stock Photo - Alamy](https://c8.alamy.com/zooms/6/f89e56874a55445999a4f62f6526934a/2jhbyf0.jpg)
Hamburg, Germany. 17th July, 2022. Tennis, WTA Tour/ATP Tour, singles, women, 1st round. Siniakova (Czech Republic) - Kassatkina (Russia). Katerina Siniakova in action. Credit: Frank Molter/dpa/Alamy Live News Stock Photo - Alamy
![KATERINA SINIAKOVA (CZE) Tennis - Australian Open 2018 - Melbourne - Grand Slam / ATP / WTA - Melbourne Park - Australia - 2018 | Juergen Hasenkopf Photography KATERINA SINIAKOVA (CZE) Tennis - Australian Open 2018 - Melbourne - Grand Slam / ATP / WTA - Melbourne Park - Australia - 2018 | Juergen Hasenkopf Photography](https://m.psecn.photoshelter.com/img-get2/I0000btulKNg6oAA/fit=1000x750/KATERINA-SINIAKOVA-20180117-86033.jpg)
KATERINA SINIAKOVA (CZE) Tennis - Australian Open 2018 - Melbourne - Grand Slam / ATP / WTA - Melbourne Park - Australia - 2018 | Juergen Hasenkopf Photography
![LIVE RANKINGS. Siniakova improves her rank ahead of squaring off with Kontaveit at the Australian Open - Tennis Tonic - News, Predictions, H2H, Live Scores, stats LIVE RANKINGS. Siniakova improves her rank ahead of squaring off with Kontaveit at the Australian Open - Tennis Tonic - News, Predictions, H2H, Live Scores, stats](https://tennistonic.com/wp-content/uploads/2022/01/-Live-Ranking-Katerina-Siniakova.jpg)
LIVE RANKINGS. Siniakova improves her rank ahead of squaring off with Kontaveit at the Australian Open - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
![Katerina Siniakova (CZE) Tennis - French Open 2015 - Paris - Grand Slam ITF / ATP / WTA - Roland Garros - France - 2015 | Juergen Hasenkopf Photography Katerina Siniakova (CZE) Tennis - French Open 2015 - Paris - Grand Slam ITF / ATP / WTA - Roland Garros - France - 2015 | Juergen Hasenkopf Photography](https://m.psecn.photoshelter.com/img-get/I0000DEculwzUupE/s/1200/I0000DEculwzUupE.jpg)