Former Rockies slugger Jason Giambi retires - Purple Row
Jason Giambi retiring after 20-year career with A's, Yankees
MLB News: Former Oakland A's star Jeremy Giambi passes away at age
A's stalwart Eric Chavez looks to manage, as does another ex-A who
Jason Giambi retires after 20 MLB seasons - Mangin Photography Archive
Jason Giambi says he's retiring after 20 seasons in majors - Las
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Jeremy Giambi, Who Played for the Oakland Athletics, Dies at 47
Mattingly works on Giambi's swing - Taipei Times
Jason Giambi retires from MLB - ABC7 New York
Why Jason Giambi turned down Yankees' job interest