Player Overview

Former World No. 1 doubles player Horacio Zeballos captured two Grand Slam titles last season with longtime partner Marcel Granollers, winning Roland Garros and the US Open. The pair also counted the ATP Masters 1000 title in Madrid among their five titles in 2025. They began 2026 strongly by reaching the Australian Open semifinals. Zeballos has 27 career titles. In 2024, Zeballos and Marcel Granollers were finalists at Indian Wells. Zeballos also holds an ATP singles title from the 2013 Chile Open. Zeballos won the 2019 Indian Wells title with Nikola Mektic.