Guardians add Marathon as jersey patch sponsor
Cleveland Guardians uniforms add new Marathon patch
Kole Calhoun - MLB News, Rumors, & Updates
Amed Rosario - MLB News, Rumors, & Updates
Opening Day in MLB: New No. 21 patches, NL DHs and Guardians
Are the Cleveland Guardians gearing up for a jersey ad?
MLB develops new marketing campaign for start of 2022 season
Jose Altuve - MLB News, Rumors, & Updates
Guardians announce jersey patch partner
MLB's debut players wearing special patches on jerseys