Pirates honoring life and legacy of Roberto Clemente with numerous Clemente Day events and activities - CBS Pittsburgh
All Pirates Wearing #21, Rest of MLB Wears Patches in Honour of Roberto Clemente – SportsLogos.Net News
Thousands celebrate legendary Pirate on 'Clemente Day' with proclamations, Day of Service – WPXI
Some MLB Players Wearing #21, All Wearing 21 Patches Today for Roberto Clemente Day – SportsLogos.Net News
MLB honors Roberto Clemente in 21st annual event
New FOCO bobblehead features legendary Pittsburgh Pirate Roberto Clemente
Puerto Rican players follow Pirates' push to wear No. 21, celebrate Roberto Clemente
Some MLB Players Wearing #21, All Wearing 21 Patches Today for Roberto Clemente Day – SportsLogos.Net News
Pirates, MLB Celebrate 20th Annual Roberto Clemente Day
LOB-2 Roberto Clemente - Pittsburgh Pirates - 2021 Topps Opening Day – Isolated Cards