Australian Open 2024 LIVE updates: Hewitt predicts Demon’s deep run at Wimbledon; protesters let off without charge; Djokovic, Gauff in quarter-finals

Marta Kostyuk takes on Coco Gauff, Novak Djokovic does battle with Taylor Fritz, while Barbora Krejcikova plays Aryna Sabalenka and Jannik Sinner clashes with Andrey Rublev in the quarter-finals.