Jackie Robinson, who broke baseball's color barrier with the Brooklyn Dodgers in 1947, dies of a heart attack in 1972 – New York Daily News
Baseball hall-of-famer, 1st black manager Frank Robinson dead at 83 - WTOP News
Tommy Davis dies at 83
Frank Robinson, baseball's fearsome trailblazer, dies at 83 – Hartford Courant
Jackie Robinson, who broke baseball's color barrier with the Brooklyn Dodgers in 1947, dies of a heart attack in 1972 – New York Daily News
Frank Robinson, Baseball Hall of Famer, dies at 83 – Orange County Register
Yankees' Donaldson calls Black opponent Jackie Robinson
MVP, first black manager Robinson dies
Baseball hall-of-famer, 1st black manager Frank Robinson dead at 83 - WTOP News
Smithsonian Curator Weighs in on Legacy of Frank Robinson, Barrier-Breaking Baseball Great, Smart News
Frank Robinson, Baseball Hall of Famer, dies at 83 – Orange County Register
Obituary information for Tommy Davis