On This Day, Dec. 31: Pirates' Roberto Clemente, 4 others die in plane crash

Roberto Clemente: More than Latin America's baseball star

Hide and seek: The true story of how the Dodgers lost Roberto Clemente — THE GLORY OF BASEBALL

50 years after his death, family and friends honor Pirates star and humanitarian Roberto Clemente — 'part of the soul of everybody in the city' - Pittsburgh Union Progress