MEDIA “War on the Diamond”: The story of how the Yankees and Guardians became rivals after one pitch 'War on the Diamond' relives highlights of underrated Yankees/Cleveland rivalry War On the Diamond is a new documentary to watch! ‘War on the Diamond’ Trailer: Baseball Doc About Hit-by-Pitch Death Sets November Debut Cleveland-NY rivalry film ‘War on the Diamond’ heading to multiple VOD platforms Tulsa author's book inspires powerful baseball documentary, 'War on the Diamond' War on the Diamond: the day Major League Baseball turned deadly Cleveland.com article Catching Heat with Jim Leyritz ‘War on the Diamond’ a gateway to baseball’s crucial year: 1920 by George Castle, April 23, 2021