Technically they haven't : r/technicallythetruth
Baltimore Orioles Are the First Pro Sports
Earl Weaver - Wikipedia
The Ultimate Comeback
Boston Fire Jakes (@bostonjakesbaseball) • Instagram photos and videos
The Ultimate Comeback
Orioles become first U.S. pro team to incorporate Braille on uniforms - The Washington Post
to include blind people : r/therewasanattempt
Take Braille Out to the Ball Game