Jackie Robinson (U.S. National Park Service)

MLB Celebrates Jackie Robinson's 75th Anniversary of Breaking Color Barrier

Betting On Baseball And 42 Prop Bets In Honor Of Jackie Robinson Day

The First Time Jackie Robinson Broke Baseball's Color Barrier – Rediscovering Black History

Revisiting Jackie Robinson's Major-League Début, Seventy Years Later

Jackie Robinson, circa 1946

Discover the Jackie Robinson Ballpark: A Lightning Lesson from Teaching with Historic Places - Teaching with Historic Places (U.S. National Park Service)

Jackie Robinson Day, when MLB players can wear No. 42

How the Braves will honor Jackie Robinson Day in 2019

Jackie Robinson Stadium - Facilities - UCLA

As baseball celebrates Jackie Robinson, those around the game recognize 'it's time for some progress

Jackie Robinson was a game-changer on and off the field