'This is how you do a Tweener!' - Kasatkina teaches Osaka

2018 - INDIAN WELLS - USA • March 17, 2018

Naomi Osaka learns the Tweener with Daria Kasatkina

Read more: Teach me the Tweener: Osaka throws down the gauntlet

Madison Keys Australian Open 2025

Champions Corner: Madison Keys gets her Grand Slam

Madison Keys had to do it her way. From big-hitting teenage prodigy to a gritty Grand Slam champion, the 29-year-old American's journey is one to inspire. Keys kicked off the 2025 Hologic WTA Tour season with a Grand Slam run to remember, beating four Top 10 seeds, including World No.1 and No.2 back-to-back to win her first major title. How did she do it? By transforming tears into belief.

Madison Keys had to do it her way. From big-hitting teenage prodigy to a gritty Grand Slam champion, the 29-year-old American's journey is one to inspire. Keys kicked off the 2025 Hologic WTA Tour season with a Grand Slam run to remember, beating four Top 10 seeds, including World No.1 and No.2 back-to-back to win her first major title. How did she do it? By transforming tears into belief.