Madison Keys vs. Katerina Siniakova — Cincinnati 2026 R32 Match Report Both Madison Keys and Katerina Siniakova arrived in Cincinnati carrying the same uncomfortable memory: a first-round exit at last year’s US Open. For Keys, the 31-year-old former major champion, this week has doubled as the start of a North American swing she needs to … Continue reading Madison Keys Breaks Katerina Siniakova Four Times to Reach the Cincinnati Round of 16