Ryan James Hartman (born April 21, 1994) is an American professional baseball pitcher for the Tri-City ValleyCats of the Frontier League. He previously played in Major League Baseball (MLB) for the Houston Astros. He made his MLB debut in 2021.
Ryan James Hartman (born April 21, 1994) is an American professional baseball pitcher for the Tri-City ValleyCats of the Frontier League. He previously played in Major League Baseball (MLB) for the Houston Astros. He made his MLB debut in 2021. (en)