Diede de Groot becomes the first player to complete the golden slam in wheelchair tennis

Diede de Groot became the first player to complete the golden slam in wheelchair tennis after winning all four majors and the Paralympic gold medal, completing the feat by winning the US Open final on Sunday.

source https://www.cnn.com/2021/09/12/tennis/diede-de-groot-wheelchair-tennis-golden-slam-intl-hnk/index.html