Demilio: Roberto Clemente Day Serves as Another Reminder to Retire

It's going to be unbelievable': Pirates psyched to honor Roberto Clemente by donning No. 21 next week

Retire #21? Please don't! – FOB Sports (Friends of Bob)

For Many Latino Players, Roberto Clemente's Number Is Off Limits, Too - The New York Times

Derek Shelton Archives Pittsburgh Baseball Now

For Many Latino Players, Roberto Clemente's Number Is Off Limits, Too - The New York Times

Should Major League Baseball Retire Roberto Clemente's Number?, IBWAA

Living out the legacy: Curve retire No. 21 as reminder of Clemente's greatness

NYSportsJournalism.com - MLB Accolades Commemorate Roberto Clemente Day - On Roberto Clemente Day, MLB Will Honor 50th Anniversary Of His Passing

Carlos Delgado says MLB should retire Roberto Clemente's No. 21

The Pittsburgh Pirates retire Roberto Clemente's uniform number 21 in a moving pre-game ceremony - This Day In Baseball

Roberto Clemente Day celebrated around MLB in 2023

MLB honors Roberto Clemente during Hispanic Heritage Month