Austin Peterson Stats & Bio | Guardians

About Austin Peterson

Austin Peterson is a pitcher for the Cleveland Guardians, bringing determination and competitive fire to one of baseball's most storied franchises. Peterson took an unconventional path to professional baseball, forgoing the traditional college route and developing his skills through sheer dedication and hard work. His journey to the major leagues reflects the resilience required to succeed at the highest level of the sport. In his recent appearance, Peterson delivered 0.1 innings while maintaining a 0.0 ERA, demonstrating his ability to keep hitters off balance when called upon. The Guardians have built their reputation on developing talented pitchers who compete with intelligence and grit, and Peterson fits naturally into that culture. As he continues to grow within the organization, Peterson remains focused on proving himself and contributing meaningfully to Cleveland's pitching staff.

Updated: Sep 6, 2026