Page 14 de l'historique des matchs de la joueuse de tennis: Retrouvez ici la totalité des matchs et tournois joués par Katerina Siniakova.
284 matchs enregistrés.
| 26/06/2021 | Bad Homburg Open - Bad Homburg | Angelique Kerber vs. Katerina Siniakova |
| 25/06/2021 | Bad Homburg Open - Bad Homburg | Katerina Siniakova vs. Sara Sorribes Tormo |
| 24/06/2021 | Bad Homburg Open - Bad Homburg | Laura Siegemund vs. Katerina Siniakova |
| 22/06/2021 | Bad Homburg Open - Bad Homburg | Katerina Siniakova vs. Jessica Pegula |
| 20/06/2021 | Bad Homburg Open - Bad Homburg | Katerina Siniakova vs. Varvara Gracheva |
| 04/06/2021 | French Open - Paris | Tamara Zidansek vs. Katerina Siniakova |
| 01/06/2021 | French Open - Paris | Katerina Siniakova vs. Veronika Kudermetova |
| 30/05/2021 | French Open - Paris | Marie Bouzkova vs. Katerina Siniakova |
| 21/05/2021 | Emilia-Romagna Open - Parma | Katerina Siniakova vs. Cori Gauff |
| 20/05/2021 | Emilia-Romagna Open - Parma | Katerina Siniakova vs. Caroline Garcia |
| 19/05/2021 | Emilia-Romagna Open - Parma | Serena Williams vs. Katerina Siniakova |
| 17/05/2021 | Emilia-Romagna Open - Parma | Katerina Siniakova vs. Clara Tauson |
| 27/04/2021 | Mutua Madrid Open - Madrid | Katerina Siniakova vs. Ana Bogdan |
| 23/04/2021 | Istanbul Open - Istanbul | Elise Mertens vs. Katerina Siniakova |
| 21/04/2021 | Istanbul Open - Istanbul | Katerina Siniakova vs. Kristina Mladenovic |
| 19/04/2021 | Istanbul Open - Istanbul | Katerina Siniakova vs. Cristina Bucsa |
| 23/03/2021 | Miami Open - Miami | Katerina Siniakova vs. Ana Konjuh |
| 17/03/2021 | St. Petersburg Ladies Trophy - St. Petersburg | Katerina Siniakova vs. Margarita Gasparyan |
| 16/03/2021 | St. Petersburg Ladies Trophy - St. Petersburg | Katerina Siniakova vs. Kirsten Flipkens |
| 08/03/2021 | Dubai Duty Free Championships - Dubai | Ons Jabeur vs. Katerina Siniakova |