New Jersey politicians move to retire Roberto Clemente's No. 21 across all of baseball

Roberto Clemente Day

Roberto Clemente's death 50 years ago forever changed his son, a former Phillies minor leaguer

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

Clemente's #21 will not be retired across MLB despite report

The Hall of Famer Next Door - WSJ

Roberto Clemente, Latinos honored at Reading Fightin Phils – Reading Eagle

Petition · Retire Roberto Clemente's Number 21 from Major League Baseball ·

Pirates players, coaches honored to wear No. 21 in celebration of Roberto Clemente Day

Rivera] League source confirms league-wide retirement of Roberto Clemente's #21 is not happening at this time and there is no current plan in place for it to occur : r/baseball

MLB celebrates Roberto Clemente Day, ceremony at Citi Field - CBS Pittsburgh

MLB celebrates Roberto Clemente Day, ceremony at Citi Field

Curve to retire No. 21, honor Roberto Clemente and family

After touching Roberto Clemente bat, Oswaldo Cabrera hits first home run in 3 months - ABC News