First up, women's second seed Angelique Kerber faces seventh seed Roberta Vinci of Italy.
While Caroline Wozniacki goes up against Anastasija Sevastova of Latvia.
Men's top seed Novak Djokovic continues the defence of his title against Jo-Wilfried Tsonga
While Rafa Nadal's conqueror, Lucas Pouille takes on his fellow Frenchman, Gael Monfils.
Last night, second seed Andy Murray eased into the last-8 with a straight sets victory over Bulgaria's Grigor Dimitrov.