Pittsburgh Pirates, New York Mets players, coaches to all wear No
Clemente Award winners allowed to wear '21' on caps
Celebrating Roberto Clemente day : r/baseball
MLB celebrates Roberto Clemente Day
Outside The Confines: Everyone wore 21 - Bleed Cubbie Blue
Roberto Clemente day: Puerto Rican MLB players, Pirates wear No
21 - Team Issued White Pinstripe Jersey - Roberto Clemente Day
Pirates will wear Roberto Clemente No. 21
MLB great Roberto Clemente remains Latino legend 50 years after
21 - Team Issued White Pinstripe Jersey - Roberto Clemente Day
Roberto Clemente Day celebrated across Major League Baseball
Fifty years ago, the Big Apple honored the Great One
Baseball Celebrates Clemente with “21” Patches; Pirates and Award