Ukrainian 12th seed Marta Kostyuk booked her place in a maiden Wimbledon quarterfinal on Monday, continuing her excellent run of form with a straight-sets win over qualifier Ashlyn Krueger.
Kostyuk, who enjoyed her best performance at a Grand Slam by reaching the Roland Garros semifinals last month, overturned a 4-2 deficit in the second set to win 6-4, 6-4.
She will next face either Filipina rising star Alexandra Eala or former finalist Jasmine Paolini of Italy for a last-four place.