Marketa Vondrousova has upset top-ranked Aryna Sabalenka 6-2, 6-4 in their semifinal to set up a showdown with Chinese qualifier Wang Xinyu in the final of the Berlin Open

Marketa Vondrousova bested top-seeded Aryna Sabalenka in the Berlin Tennis Open semifinals on Saturday. It was Vondrousova's first win over a reigning World No. 1, and she reaches her first final since she won the 2023 Wimbledon championship.

This was Vondrousova's first victory over a current world number one, as she levelled her career head-to-head record with Sabalenka to 4-4