Yankees rally in the ninth to slip past the Pittsburgh Pirates 7-5 on Roberto Clemente Day
Roberto Clemente, Pittsburgh's Hero
MLB celebrates Roberto Clemente Day
Pittsburgh Pirates, New York Mets players, coaches to all wear No. 21 on Roberto Clemente Day - ESPN
Roberto Clemente and the magic of No. 21 - MLB - ESPN
Best Pirates players by uniform number
Pirates to once again wear No. 21 for Roberto Clemente Day
Pittsburgh Pirates to wear No. 21 on Sept. 9 to honor Roberto Clemente
Rangers, MLB honor late Hall of Famer Roberto Clemente with uniform patch, jersey numbers
Here's why it would be a bad idea for MLB to retire Roberto Clemente's No. 21
Pirates will wear Roberto Clemente No. 21
It's time for Roberto Clemente's No. 21 to be retired across baseball - Bucs Dugout
Roberto Clemente's #21 To Be Worn By All Pittsburgh Pirates For Clemente Day