Player Overview

Jan Zielinski had a big start to 2026 when he played an outsized role in mixed doubles to guide Poland to its first United Cup victory over Switzerland in the final of the mixed teams’ event in Australia. Ranked as high as No. 7, Zielinsky has five doubles titles. He seized his maiden and second Grand Slam titles in 2024, winning the Australian Open and Wimbledon mixed doubles titles alongside Su-Wei Hsieh. In men’s doubles, Zielinski was a finalist at the 2023 Australian Open, and won his maiden ATP Masters 1000 title in Rome in 2023.