April 15, 1997: Jackie Robinson's Number Retired
Jackie Robinson Day, when MLB players can wear No. 42
Jackie Robinson's No. 42 was retired by all MLB teams in 1997
April 15, 1997: Jackie Robinson's Number Retired
42 depicts Jackie Robinson's struggles as MLB marks baseball
Jackie Robinson broke MLB color barrier 75 years ago
42' neglects full story of Jackie Robinson
Jackie Robinson – Society for American Baseball Research
Put No. 42 in the game
Twins reflect on Jackie Robinson Day
Jackie Robinson Day, when MLB players can wear No. 42
Players, Coaches, Umpires Wearing No. 42 to Honor Jackie Robinson
Setting the record straight on Jackie Robinson's legacy
Mariano Rivera Wearing Jackie Robinson's 42 to the End - The New