Jackie Robinson's Battles for Equality On and Off the Baseball Field
Sharon Robinson Q&A
Yankees great Mariano Rivera to retire – no one in Major League Baseball history was better at his job than future Hall of Fame closer – New York Daily News
Mariano Rivera linked to Jackie Robinson for No. 42
Jackie Robinson Day Museum of the City of New York
No Mo: Mariano Rivera's legendary career coming to an end
2019 MLB Hall Of Fame Inductee Mariano Rivera Was Motivated To Honor Jackie Robinson's Legacy By Wearing No. 42
Major League Baseball celebrates Jackie Robinson Day – The Denver Post
Yankees retire Mariano Rivera's number