Remembering the life and legacy of #21 on Roberto Clemente Day
The 1971 Pittsburgh Pirates: The team that made baseball history and Black history on the same day
50 Years Ago This Year - Roberto Clemente's Shining Moments
On September 1, 1971, the Pittsburgh Pirates Made Baseball History
Pittsburgh Pirates - Wikipedia
Glew: Remembering Roberto Clemente's first pro season in Montreal — Canadian Baseball Network
The day the Pirates fielded the first all-Black and Latino lineup
No gentle saint
102-loss Royals have turned out to be quite the spoilers against playoff-chasing Astros
Happy 50th Anniversary to 1971 Pirates World Series champions - Bucs Dugout
MLB celebrates Roberto Clemente Day, ceremony at Citi Field
Black and Gold: 1971 Pirates: A Scrapbook
1971 Pirates: A Scrapbook
The Hall of Famer Next Door - WSJ