Ken Griffey Jr. had Jackie Robinson Day idea

Jackie Robinson, Willie Mays still attracting big dollars for cards, memorabilia - Sports Collectors Digest

Charlie Blackmon, Rockies appreciate 75th anniversary of Jackie Robinson's debut

Jackie Robinson and black parents across the U.S.

Every MLB team's retired numbers – NBC Sports Chicago

At the HBCU Swingman Classic, pro baseball confronts its decline in Black players – WABE

Jackie Robinson Day - 2023 - Dodger

The MLB's Bet on Ken Griffey Jr.: Can He Deliver African Americans Back to Baseball? - Daniel Kelly II - New Thinking

Jackie Robinson's first trip to Cincinnati to play the Reds - Redleg Nation

Major League Baseball feat. Ken Griffey Jr. is Baseball's Greatest Video Game, by Zach Bernard, RO Baseball

Jackie Robinson's Battles for Equality On and Off the Baseball Field

Major League Baseball lockout may rob us of an important Jackie Robinson celebration

Ken Griffey Jr. – Society for American Baseball Research

Jackie Robinson Day Museum of the City of New York

Tim Anderson Returns Rocking The Nike Air Max Griffeys Honoring Jackie Robinson

Ken Griffey Jr.'s Swingman Classic is shouting out the good news of HBCU baseball