Oakland Athletics' Jason Giambi, right, is congratulated by coach
Giambi hits 400th homer, but A's lose - The San Diego Union-Tribune
287 Athletics Terrence Long Stock Photos, High-Res Pictures, and Images - Getty Images
Jason Giambi rejoins Oakland Athletics
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Jason Giambi – mlbblogger
Oakland Athletics Jack Cust, right, is congratulated by Jason Giambi after they scored on a double by Nomar Garciaparra during the fourth inning of a MLB baseball game against the Tampa Bay
Jason Giambi Returns To Roots With Oakland A's
October 16, 2003: Aaron Boone's home run wins the pennant for Yankees – Society for American Baseball Research
Do-over: The A's sign Jason Giambi to an extension in 2001 - The Athletic
Nick Allen, Oakland A's beat SF Giants in Bay Bridge Series
Oakland Athletics' Jack Cust, right, is congratulated by third base coach Tye Waller after hitting a two-run home run off of Texas Rangers' Scott Feldman in the fourth inning of a baseball
Oakland Athletics' Jason Giambi, right, is congratulated by coach Mike Gallego while rounding third base after hitting a home run in the seventh inning of a baseball game Saturday, May 9, 2009
Power display: 3 pitches, 3 HRs / Bradley's homer decides it
A's postseason history since 2000: a frustrating litany for Oakland fans