Katerina Siniakova, at a career-high ranking of No.65, has won 14 of her past 19 matches and will face Louisa Chirico in the second round in Tokyo; Getty Images | Tennismash
LIVE RANKINGS. Siniakova improves her rank right before competing against Gauff at the Australian Open - Tennis Tonic - News, Predictions, H2H, Live Scores, stats
Gauff stunned by doubles no. 1 Siniakova as US loses chance to advance
Katerina Siniakova | Player Stats & More – WTA Official
Katerina Siniakova through to final - Eurosport
Barbora Krejcikova aims for Roland Garros sweep with good friend Katerina Siniakova by her side
Barbora Strycova and Katerina Siniakova's wins put Czech Republic in sight of a sixth Fed Cup title | The Independent | The Independent
Katerina Siniakova - Tennis player - WTA - Tennis Majors
How Barbora Krejcikova and Katerina Siniakova completed career Golden Slam
Katerina Siniakova: Biography, Age, Career, Awards, & Family