Xavier Martinez Stats & Bio | Guardians Pitcher

About Xavier Martinez

Xavier Martinez stands as one of the promising young arms in the Cleveland Guardians rotation, wearing #52 with quiet confidence on the mound. The right-hander, standing 6'1" and weighing 190 pounds, brings a polished approach to pitching that belies his young age. Born on February 6, 2003, in Chula Vista, California, Martinez developed his craft on the sunny fields of Southern California before honing his skills at the University of Southern California, one of the nation's premier baseball programs. His journey from Chula Vista to the big leagues reflects both his dedication and natural talent. At just 21 years old, Martinez represents the next generation of Guardians pitching, embodying the organization's commitment to developing young, dynamic talent capable of competing at the highest level of professional baseball.

Updated: Mar 4, 2026