Jackie Robinson Day: 4 Facts About His Jersey No. 42, Now Retired

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

History of retired numbers dates back to Lou Gehrig Day

List of MLB Players Who Last Wore No. 42

10 Things You Didn't Know About Jackie Robinson - Silver Dolphin Books

Rachel Robinson honored on 100th birthday at All-Star Game – Orange County Register

UCLA Athletics - 67 years ago today, Jackie Robinson changed the game of baseball. We are proud to call him a Bruin. #JackieRobinsonDay #Jackie42

42 Facts About Jackie Robinson

Jackie Robinson: His Life and Career in Pictures

Jackie Robinson Day 2022: Why are all the 42 numbers blue? - Deseret News

Why are MLB players wearing No. 42 jerseys today?

Baseball's Jackie Robinson Day Needs to Be More Than Just a Gesture

Jackie Robinson, Biography, Statistics, Number, Facts, & Legacy