Mackenzie McDonald is an unexpected name in the fourth round of Wimbledon, while Roger Federer continued his serene progress.
Simona Halep and Karolina Pliskova are the only remaining seeds from the top 10 at Wimbledon after a first week of shocks.
Roger Federer broke yet another record in his latest Centre Court exhibition to ease into the fourth round at Wimbledon.
The exodus of seeds from the women's draw continued at Wimbledon, where American duo Venus Williams and Madison Keys bowed out on Friday.
Kristina Mladenovic put up a good fight, but Serena Williams' class ultimately shone through at Wimbledon as she made it into round four.
Marion Bartoli said Nick Kyrgios and Gael Monfils are "pathetic" for not growing up, comments which did not impress the Australian.
Novak Djokovic has not added to his major haul for two years, but Andre Agassi says he is a serious contender at Wimbledon.
Alison Van Uytvanck came from a set down to end Garbine Muguruza's reign as Wimbledon champion on day four.
Marin Cilic is the most high profile casualty in the men's draw at Wimbledon after squandering a two-set lead against Guido Pella.
Six out of the top 10 seeds in the women's draw are out of Wimbledon after Alison Van Uytvanck claimed the scalp of the defending champion.