For Many Latino Players, Roberto Clemente's Number Is Off Limits
Roberto Clemente Day: Pirates and Mets wear 21
Puerto Rican players follow Pirates' push to wear No. 21
Mets, Pirates to Wear No. 21 on Clemente Day - Metsmerized Online
MLB Celebrates Roberto Clemente Day
Roberto Clemente, Pittsburgh's Hero
MLB's Pirates will honor Roberto Clemente by wearing his number
All Pirates Wearing #21, Rest of MLB Wears Patches in Honour of
Clemente Award winners will have 21 on caps for entire MLB career
Pirates players, coaches honored to wear No. 21 in celebration of
Curve Set to Retire No. 21 In Honor of Roberto Clemente
Pittsburgh Pirates to wear No. 21 on sept 9 to honor Roberto Clemente