The rationale and history behind wearing '69' on your MLB uniform

A Brief History…

Crunching the Numbers: College Basketball Players Can't Wear 6, 7, 8 or 9 - The New York Times

Why do MLB uniforms use so much grey, as other sports often work in dynamic colors and detailed uniforms? Other sports still occasionally wear throwback uniforms in tribute; is baseball obsessed with

Power of Derek Jeter's No. 2 - MLB's most productive jersey numbers

Why Baseball Managers Wear Uniforms

Shohei Ohtani - Wikipedia

OC] How Many NHL Players Have Worn Each NHL Jersey Number? : r/hockey

MLB Jersey Numbers] RHP Roddery Muñoz will wear number 69. First wearer in team history. #Braves : r/Braves

History of baseball jersey numbers

Is Babe Ruth the only player baseball has ever seen who compares with Shohei Ohtani? - The Boston Globe