Dayana Yastremska vs Katerina Siniakova Head to Head Tennis Stats and Match Analysis

Dayana Yastremska and Katerina Siniakova have met 1 time in professional competition, with Katerina Siniakova leading 1-0. Their most recent encounter was in January 2026 at Adelaide, where Katerina Siniakova prevailed on hard court 6-0 6-1.

Dayana Yastremska: Against top 50 players in the last 52 weeks, Dayana Yastremska holds a 10-15 record (40.0%). Throughout her career, she has competed against top 50 65 times, winning 26 (40.0%). Over the past 10 matches, she holds a 7-3 record. Over the past 52 weeks, Dayana Yastremska has posted a 30-26 record (53.6% win rate). Over her career at WTA level, Dayana Yastremska holds a record of 33-40 (45.2%) on hard, 13-20 (39.4%) on clay, and 13-7 (65.0%) on grass. In the last 52 weeks: 10-15 (40.0%) on hard, 10-5 (66.7%) on grass, and 5-6 (45.5%) on clay at WTA level. Dayana Yastremska has not yet won a tour-level title but has reached two finals. Dayana Yastremska serves an average of 2.8 aces per match in the last 52 weeks, consistent with her career average of 2.7.

Katerina Siniakova: Against top 50 players in the last 52 weeks, Katerina Siniakova holds a 13-14 record (48.1%). Throughout her career, she has competed against top 50 239 times, winning 94 (39.3%). Over the past 10 matches, she holds a 5-5 record. Over the past 52 weeks, Katerina Siniakova has posted a 36-22 record (62.1% win rate). Over her career at WTA level, Katerina Siniakova holds a record of 129-157 (45.1%) on hard, 62-55 (53.0%) on clay, and 30-29 (50.8%) on grass. In the last 52 weeks: 14-12 (53.8%) on hard, 4-4 (50.0%) on clay, and 4-5 (44.4%) on grass at WTA level. Katerina Siniakova has won five WTA tour-level titles (three on hard, one on clay, and one on grass). Katerina Siniakova serves an average of 1.9 aces per match in the last 52 weeks, consistent with her career average of 2.2.