TOR@OAK: Giambi hits first Major League home run
9/24/13: Giambi's walk-off blast powers dramatic win
Giambi Homers as Rockies Beat Yankees - The New York Times
Giambi Homers as Rockies Beat Yankees - The New York Times
Dodgers lose on Giambi's walk-off homer in ninth – Orange County Register
Most career walk-off home runs in MLB history
9/24/13: Giambi's walk-off blast powers dramatic win
9/24/13: Giambi's walk-off blast powers dramatic win
Cruz's walk-off two-run homer, 09/22/2017
Giambi launches a two-run, walk-off blast
Giambi's walkoff homer gives Rockies 10th straight victory – The Denver Post