Sammy Sosa 1999 Interview
SAMMY SOSA & MARK MCGWIRE COMING TO THE SHOW!
Sammy Sosa - Wikipedia
My Intention Was to Finish My Career in Chicago” … A Conversation
Sosa and Palmeiro Cited in Steroid Investigation - The New York Times
Sammy Sosa: Cubs 'Threw Me into the Fire' – Chicago Magazine
Sammy Sosa Looks So Different Now That He's Retired - FanBuzz
Sammy SOSA - Sports Illustrated Vault
Sammy Sosa 2001 Interview