Third seed Garbine Muguruza couldn't find her rhythm against Barbora Strycova and the Czech recorded an upset victory which took her to the fourth round of the Australian Open for the first time, while Zhang Shuai unbelievably continued to progress, this time stunning Varvara Lepchenko in straight sets.
The world No.48 Strycova capitalized on her outstanding tactical game, forced Muguruza to run, while the Spaniard couldn't get into the groove with her movement and her game in general.