ORDER OF PLAY and PREVIEW. Cori Gauff, Marta Kostyuk, Madison Keys and Sara Bejlek are going to compete on Friday at the Cincinnati Open on Stadium Court.
Cori Gauff vs. Marta Kostyuk
Head to head 3-2 for Gauff
Cori Gauff will come up against Marta Kostyuk in the quarter for the 6th time of their career. They are scheduled to play on Friday at 8:30 pm on Stadium Court.
Cori Gauff: ranking and results
Ranked no. 4, the American got to the quarter after beating Liudmila Samsonova 2-6 6-4 6-1, Ann Li 6-1 7-6(3) and Marie Bouzkova 6-3 6-2.
Cori has a 37-13 win-loss record in 2026, 22-7 on hard (See FULL STATS). Cori’s best result of the current season was getting to the semifinal in Miami and Rome.
Last year in Cincinnati The American had to surrender in the quarter 2-6 6-4 6-3 to Jasmine Paolini.
Marta Kostyuk: ranking and results
Ranked no. 11 (career high), Marta got to the quarter after beating Sofia Kenin 4-6 6-3 7-5, Sloane Stephens 7-5 7-5 and Mirra Andreeva 4-6 6-0 6-2.
The Ukrainian has a 33-7 win-loss record in 2026, 11-5 on hard (See FULL STATS). Marta’s best result of the current year was getting to the final in Rouen and Madrid.
Last year in Cincinnati Marta had to surrender in the 3rd round w/o to Iga Swiatek.
Head to head analysis
This will be the 6th time that Cori Gauff and Marta Kostyuk fight against each other. Their actual head to head record is 3-2 for Gauff (see full H2H stats), 3-1 on hard.
Previously, the last time they played, Kostyuk won 6-2 7-5 in the 2nd round in Doha back in 2025.
Prediction, odds and live streaming
The pick for Tennis Tonic is Cori Gauff who should win in 3 sets.
As per the initial odds, Cori Gauff is the pick to win this match.
Cori Gauff -> 1.66
Marta Kostyuk -> 2.21
Here where top tennis events are broadcasted or streamed online (ATP, WTA).
At the challenger level, there will be free live streaming on Challenger TV.
Madison Keys vs. Sara Bejlek
Head to head 0-0
Madison Keys will compete against Sara Bejlek in the quarter for the 1st time in their career. They are scheduled to play on Friday at 1:00 pm on Stadium Court.
Madison Keys: ranking and results
Ranked no. 24, Keys got to the quarter after beating Daria Snigur 4-6 6-3 6-3, Katerina Siniakova 6-1 6-3 and Xiyu Wang 7-6(3) 6-4.
Madison has a 33-13 win-loss record in 2026, 12-7 on hard (See FULL STATS). Keys’s best result of the season was reaching the final in Eastbourne.
Last year in Cincinnati Madison lost in the 4th round 6-7(3) 6-4 6-2 to Elena Rybakina.
Sara Bejlek: ranking and results
Ranked no. 35, Bejlek reached the quarter after defeating Karolina Pliskova 6-0 6-2, Barbora Krejcikova 7-6(5) 6-4, Ekaterina Alexandrova 4-6 6-1 6-2 and Aryna Sabalenka 7-6(7) 6-4.
Bejlek has a 21-14 win-loss record in 2026, 18-6 on hard (See FULL STATS). The Czech’s best result of the season was getting to the final in Abu Dhabi.
Last year in Cincinnati Bejlek didn’t compete in Cincinnati in 2025.
Head to head analysis
There is no head to head record between Madison Keys and Sara Bejlek since this will be the first time that they will face off in the main tour.
Prediction, odds and live streaming
The pick for Tennis Tonic is Madison Keys who should win in 2 sets.
As per the initial odds, Madison Keys is the pick to win this match.
Madison Keys -> 1.3
Sara Bejlek -> 3.5
Here where top tennis events are broadcasted or streamed online (ATP, WTA).
At the challenger level, there will be free live streaming on Challenger TV.
Last Results
These are the last results of the Cincinnati Open
- Iga SwiatekSwiatek – Elena RybakinaRybakina (4-1 ret.) – Score progression – Stats
- Jessica PegulaPegula – Amanda AnisimovaAnisimova (6-4 2-6 7-64) – Score progression – Stats
Upcoming matches
These are the upcoming matches of the Cincinnati Open
- Cori GauffGauff – Marta KostyukKostyuk (3-2) – H2H – Prediction
- Jessica PegulaPegula – Iga SwiatekSwiatek (5-7) – H2H – Prediction
