World number one Iga Swiatek reached the Wimbledon fourth round on Friday with a 6-2, 7-5 win over Petra Martic.
Top seed Swiatek, the reigning US Open and French Open champion next faces 14th-ranked Belinda Bencic of Switzerland.
Victory in that clash will give the 22-year-old Pole a place in the quarter-finals for the first time.
