What If … Roberto Clemente had played 3 more seasons with the Pirates? - The Athletic
June 25, 1972: Clemente's two assists help Pirates win again at Wrigley – Society for American Baseball Research
50-years-ago, Roberto Clemente cemented legacy with #3,000
Roberto Clemente records 3,000th hit in final regular-season at-bat
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50 years ago: Roberto Clemente's 3,000th hit
Senate resolution honoring Pirates baseball legend Roberto Clemente
Roberto Clemente records 3,000th hit in final regular-season at-bat
June 25, 1972: Clemente's two assists help Pirates win again at Wrigley – Society for American Baseball Research
MLB's Pirates will honor Roberto Clemente by wearing his number
Roberto Clemente's Son, Grandson Throw First Pitches at Pirates-Mets - Sports Illustrated
Roberto Clemente remains Latino legend 50 years after death
50 years ago: Roberto Clemente's 3,000th hit
Roberto Clemente, A for Athlete
Pittsburgh Pirates each don No. 21 to honor Roberto Clemente - ESPN
What If … Roberto Clemente had played 3 more seasons with the Pirates? - The Athletic