MLB expands list of who can wear No. 21 to honor Roberto Clemente on Sept. 15 - ESPN
Roberto Clemente Award 2023 nominees
Webinar on late MLB star Roberto Clemente set for Thursday evening
Petition 21 millions signatures to retire MLB #21
Roberto Clemente signed with Dodgers in 1954
For the 'Great One'; Pirates, MLB honor Roberto Clemente
December 31: ¡Arriba Roberto! - Sports Illustrated Vault
For the 'Great One': PittsburghPirates, Major League Baseball honor Roberto Clemente
For Many Latino Players, Roberto Clemente's Number Is Off Limits, Too - The New York Times
MLB celebrates Roberto Clemente Day, ceremony at Citi Field
Happy Clemente Day! Today the life and legacy of The Great One is celebrated in stadiums across Major League Baseball. The original…
Altoona Curve honors Pirates legend Roberto Clemente, retires No. 21
Roberto Clemente: A Tribute to the Great One
For the 'Great One'; Pirates, MLB honor Roberto Clemente