Do-over: The A's sign Jason Giambi to an extension in 2001 - The
Hang on, and play ball!, East Bay Express
A's release Jason Giambi; slugger was hitting .193
This Date in A's History, April 23 - Athletics Nation
Jason Giambi is somehow underappreciated in Yankees' history
Jason Giambi retires after 20 MLB seasons - Mangin Photography Archive
Straighter A's A mid-May housecleaning toned down the club's
TBT: The Improbable Moneyball A's
Jason Giambi knows his future is back in an MLB dugout — just not
TBT: The Improbable Moneyball A's
Jason Giambi retires after 20 MLB seasons - Mangin Photography Archive
Jason giambi hi-res stock photography and images - Alamy
Jason Giambi retires after 20 MLB seasons - Mangin Photography Archive