The Youngstown Ohio Works baseball team was a minor league club that was known for winning the premier championship of the Ohio–Pennsylvania League in 1905, and for launching the professional career of pitcher Roy Castleton a year later. A training ground for several players and officials who later established careers in Major League Baseball, the team proved a formidable regional competitor and also won the 1906 league championship. During its brief span of activity, the Ohio Works team faced challenges that reflected common difficulties within the Ohio–Pennsylvania League, including weak financial support for teams. Following a dispute over funding, the team's owners sold the club to outside investors, just a few months before the opening of the 1907 season.