Fidel Castro Has Passed Away - Havana Times
Fidel Castro and Baseball – Society for American Baseball Research
Photos - Rebel Leader Fidel Castro pitching baseball, Cuba, 1959
Photographer Roberto Salas Had 'Privileged' Access to Fidel Castro
Fidel Castro, Biography, Cause of Death, Brother, & Facts
The Big Red Machine - Sports Illustrated Vault
Fidel Castro dead at 90: The revolutionary icon's influence was felt far beyond Cuba - Los Angeles Times
1994 Fidel Castro Single Signed Baseball with Video of Signing., Lot #82175
1964 Fidel Castro, Oriente Baseball, In On Deck Circle, Orig Prensa Latina Photo