Jason Giambi retires: A look back at his Athletics career - Athletics Nation
Rockies put Jason Giambi on disabled list – The Denver Post
Jason giambi hi-res stock photography and images - Alamy
Colorado Rockies Giambi
Giambi's walkoff homer gives Rockies 10th straight victory – The Denver Post
Former Rockies slugger Jason Giambi retires - Purple Row
Jason giambi hi-res stock photography and images - Alamy
Colorado Rockies news: Jason Giambi was a one-man wrecking crew - Purple Row
Giambi's walkoff homer gives Rockies 10th straight victory – The Denver Post
Jason Giambi wants to play in 2013 season, when he will be 42 – The Denver Post