Marta Kostyuk closed out her third-round win at the Miami Open with one of the most unexpected shots of the season -- an underarm ace.

All of the Top 71 players in the PIF WTA Rankings are entered in the main draw of the WTA 1000 Internazionali BNL d'Italia.

Kazakhstan, Poland, Czech Republic and Netherlands were the first winners as group play at the 2025 Billie Jean King Cup ...

The iconic indoor clay of the Porsche-Arena is calling: here are the facts and storylines you need to know from the WTA 500 Porsche Tennis Grand Prix in Stuttgart.