MLB's Puerto Rican-born players honor Roberto Clemente by wearing 21
MLB's Pirates will honor Roberto Clemente by wearing his number
Roberto Clemente - Wikipedia
Pirates will honor Roberto Clemente by wearing his No. 21 on their jerseys - ESPN
Pittsburgh, United States. 29th Nov, 2020. Pittsburgh Pirates line up on the third base line, all wearing number 21 to honor Roberto Clemente before the start of the game with the Chicago
Pirates to wear No. 21 on Sept. 9 to honor Roberto Clemente
MLB's Pirates will honor Roberto Clemente by wearing his number
Pittsburgh Pirates each don No. 21 to honor Roberto Clemente - ESPN
Puerto Rican players follow Pirates' push to wear No. 21, celebrate Roberto Clemente
Pittsburgh Pirates Celebrate Roberto Clemente Day By Wearing His Number