Jason Giambi retires after 20 MLB seasons - Mangin Photography Archive
What Happened to Jason Giambi and Where is He Now? - FanBuzz
The Cleanup Man
Jason Giambi is somehow underappreciated in Yankees' history - Pinstripe Alley
What Happened to Jason Giambi and Where is He Now? - FanBuzz
Jason Giambi is somehow the 5th most powerful sports figure in New York
Jason Giambi retires after 20 MLB seasons
Jason Giambi retires: A look back at his Athletics career - Athletics Nation
What Happened to Jason Giambi and Where is He Now? - FanBuzz
Jason Giambi retires after controversial career with Yankees, A's - Sports Illustrated