Thomas Hatch Stats & Bio | Diamondbacks Pitcher

About Thomas Hatch

Thomas Hatch is a pitcher for the Arizona Diamondbacks, wearing jersey number 59. Born on September 29, 1994, in Tulsa, Oklahoma, Hatch developed his baseball foundation in the heartland before taking his talents to Oklahoma State University, where he honed the skills that would eventually earn him a spot in professional baseball. Standing 6'1" and weighing 195 pounds, he brings a solid athletic frame to the mound. Hatch has appeared in two games this season, logging 3.0 innings while recording three strikeouts, though he continues to work through some early-season challenges reflected in his current 9.0 ERA. As a Tulsa native competing at the highest level of the game, Hatch remains focused on contributing to the Diamondbacks' pitching staff and proving his value in the major leagues.

Updated: Mar 22, 2026