07:50 CET - Good morning, and welcome to a fascinating day of action at the fourth round of the Shanghai Masters. With world number one Alexander Zverev and rising star Jakub Mensik both in action later this morning, there is plenty to look forward to.
There has been one match already this morning and it saw Alex de Minaur become the first quarter-finalist at the 2026 Shanghai Masters after the Australian made light work of Karen Khachanov in under an hour and a half.
Follow all the day's action from the Shanghai Masters here.
More first-round action from Wuhan is also on the cards this morning, with Diana Shnaider, rising star Nikola Bartunkova, and red-hot Elise Mertens all taking to the court.
Follow all the action from the first round of the WTA Wuhan here.