Josh Winckowski Stats & Bio | Red Sox Pitcher

About Josh Winckowski

Josh Winckowski is a professional pitcher for the Boston Red Sox, wearing jersey number 25. Standing at 6'4" and 215 pounds, the Toledo, Ohio native brings an imposing presence to the mound that commands attention from hitters throughout the American League. Born on June 28, 1998, Winckowski took an unconventional path to the major leagues, forgoing the traditional college route and instead developing his craft through the professional pipeline. His size and determination have made him a noteworthy arm in the Red Sox rotation, reflecting the organization's commitment to developing homegrown pitching talent. Winckowski's journey from Toledo to Fenway Park represents the kind of blue-collar dedication that resonates deeply with Boston's passionate fan base, and he continues to work toward establishing himself as a reliable and impactful presence in the Red Sox pitching staff.

Updated: Mar 18, 2026