Katie Boulter vs Katerina Siniakova Prediction & Betting Tips - WTA Mutua Madrid Open

Prediction published on 21/04/2025, 12:18  by Steve Ashfield | Modified on 21/04/2025 at 13:18 in Tennis Predictions

Katerina Siniakova begins her Madrid Open campaign with a first round match against Katie Boulter. Both players are unseeded and in round two, the winner will be up against the sixth seed Jasmine Paolini. Here's our match prediction.

Siniakova is at 57th in the latest rankings and has a 10-7 record in 2025, all played on hard courts. Her best performance this year has been a semi-final in Cluj. Now the 28-year-old plays her first clay court tournament of the year.

The Czech has reached the fourth round at Roland Garros but had a lot more success in doubles with three titles won. Four clay court singles titles have been won, including a Challenger Tour title last year.

Katie Boulter is the world number 40 but only has a 5-5 record this year. This year has seen her only compete on clay in the Billie Jean King Cup with a 1-1 record. The British player has only won 12 of her 25 clay court matches and last year had a 3-6 record.  

Boulter has never won a main draw match at Roland Garros and has never reached a clay court final. Her best in this tournament was getting to round two last year. We tip Katerina Siniakova to win this match.