Former MLB outfielder Jeremy Giambi's death is ruled a suicide by

Jason Giambi - Wikipedia

Jeremy Giambi cause of death released – WSOC TV

Jeremy Giambi, former Oakland Athletics player, died by suicide at parents' home in Southern California, officials say - ABC7 San Francisco

Former A's outfielder Jeremy Giambi dies at age 47

What was Jeremy Giambi's cause of death?

Coroner: Ex-ballplayer Jeremy Giambi took his own life

Coroner: Former MLB player's death listed as suicide

Coroner: Former MLB player Jeremy Giambi died by suicide

Jeremy Giambi death cause: Coroner says ex-MLB player died by suicide

Jeremy Giambi's Cause of Death Confirmed

Former Major Leaguer Jeremy Giambi Dies in California at 47 – NBC 5 Dallas-Fort Worth

Jeremy Giambi cause of death: Suicide suspected

That “Moneyball” made out Art Howe as a miserable bastard wasn't based on any true story

Coroner: Ex-ballplayer Jeremy Giambi took his own life

MLB star Jeremy Giambi, 47, is 'found dead from suicide at his parents' California home