Best Rangers players by uniform number
Clemente Award winners wear '21' on caps
Best Rangers players by uniform number
Votto named Reds' Roberto Clemente Award nominee — Canadian
Roberto Clemente Day celebrated around MLB in 2023
Roberto Clemente Day: MLB expands list of who can wear No. 21 to
MLB celebrates Roberto Clemente Day to commemorate 50 years since
Roberto Clemente Day celebrated around MLB in 2023
The Coolest Throwback Jersey to Own for Each MLB Team
Roberto Clemente Day celebrated around MLB in 2023
OTL: The enduring mystery of Roberto Clemente's bat - ESPN
Roberto Clemente in All-Star Games – Society for American Baseball