MLB's Pirates will honor Roberto Clemente by wearing his number
Demilio: Roberto Clemente Day Serves as Another Reminder to Retire No. 21
Remembering Roberto Clemente as a Black man who fought against racial injustice - Los Angeles Times
Baseball Celebrates Clemente with “21” Patches; Pirates and Award Winners All Wearing #21 – SportsLogos.Net News
MORE
Family, friends and fans celebrate Clemente at fundraiser
Pittsburgh Pirates Celebrate Roberto Clemente Day By Wearing His Number
Celebrating Roberto Clemente day : r/baseball
How MLB Is Celebrating Roberto Clemente Day During 2022 Season
Yankees rally in the ninth to slip past the Pittsburgh Pirates 7-5 on Roberto Clemente Day
Tonight was a monumental night:' Pirates, Josh Bell honor Clemente family during Roberto's day
