Jason Giambi - Wikipedia
MLB News: Jeremy Giambi's death: Suicide of former MLB player confirmed
Jason Giambi – Society for American Baseball Research
Former Oakland A's player Jeremy Giambi dies at age of 47, Oakland Athletics
Jeremy Giambi cause of death: Suicide suspected
Jeremy Giambi, Who Played for the Oakland Athletics, Dies at 47 - The New York Times
Jeremy Giambi, former Oakland Athletics outfielder, dies at age 47
Jeremy Giambi News, Photos, Quotes, Video
MLB News: Former Oakland A's star Jeremy Giambi passes away at age 47
REPORT: Jeremy Giambi Shot Himself, Suffered Serious Head Injury Before His Suicide