The 2025 WTA Finals open with a blockbuster clash between two Grand Slam champions in the Serena Williams Group: Wimbledon winner Iga Swiatek takes on Australian Open champion Madison Keys.
Swiatek, the 2023 WTA Finals titleholder, reclaimed the world No. 2 ranking after capturing her first Wimbledon crown. She followed that with a WTA 1000 triumph in Cincinnati and a 500 title in Seoul, cementing her strong second half of the season.
Keys, meanwhile, began 2025 in red-hot form, lifting the Adelaide title before conquering Melbourne for her maiden Grand Slam. She’ll be looking to recapture that early-season momentum in her first match since a first-round exit at the US Open.