LEADING OFF: Pirates, Puerto Rican MLBers wear Clemente's 21 – KXAN Austin
LEADING OFF: Pirates, Puerto Rican MLBers wear Clemente's 21
Roberto Clemente day: Puerto Rican MLB players, Pirates wear No
MLB expands list of who can wear No. 21 to honor Roberto Clemente
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Roberto Clemente remains Latino legend 50 years after death
Clemente, the Double Outsider - The New York Times
Pittsburgh Pirates each don No. 21 to honor Roberto Clemente - ESPN
All Pirates Wearing #21, Rest of MLB Wears Patches in Honour of
LEADING OFF: Pirates, Puerto Rican MLBers wear Clemente's 21
Pirates will wear Roberto Clemente No. 21
Why are MLB players wearing 21? Tributes around the league for
Pirates, Mets wear 21 on Roberto Clemente Day
MLB allows Puerto Rican players to wear No. 21 on Roberto Clemente