Demilio: Roberto Clemente Day Serves as Another Reminder to Retire No. 21

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

Riley Greene, Javier Báez, Willi Castro, Joe Jiménez, Alex Lange, Miguel Cabrera (IL) and coach Juan Nieves will wear number 21 tonight as Tigers celebrate Roberto Clemente Day. : r/motorcitykitties

Retire 21 (@RetireTwentyOne) / X

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

Pittsburgh Pirates each don No. 21 to honor Roberto Clemente - ESPN

Black and Gold: Baseball should retire Roberto Clemente's No. 21

Roberto Clemente Day Serves as Another Reminder to Retire No. 21

MLB Honors Roberto Clemente Day, Major League Baseball, News, Scores, Highlights, Stats, and Rumors

Curve Set to Retire No. 21 In Honor of Roberto Clemente