Jason Giambi – Society for American Baseball Research

Frank Crosetti – mlbblogger

Jason Giambi RC 1992 Classic Four Sport Gold #267 - /9500 - Oakland Athletics

How, and when, will Major League Baseball respond to all those defensive shifts?

Jason Giambi Gallery Trading Card Database

On Jason Giambi, the Yankees, and Bryce Harper's free agency - Pinstripe Alley

Jason Giambi – Society for American Baseball Research

Giambi admits he used drugs - Deseret News

Ex-A's slugger Jason Giambi auctioning his Mexican villa

Player: Jason Giambi. Set: 2001 SP Authentic. Sport: Baseball. Year: 2001. Team: Oakland Athletics. USA Orders (Including Hawaii, Alaska, Puerto Rico

2001 SP Authentic Baseball #3 Jason Giambi

Jason Giambi Gallery Trading Card Database

Jason Giambi RC 1992 Classic Four Sport Gold #267 - /9500 - Oakland Athletics

Jason Giambi Gallery Trading Card Database

Baseball-Reference.com - On this day in 2001, needing to fill the void created by Jason Giambi's departure to the Yankees, Oakland traded reliever Mark Guthrie and P Tyler Yates to the Mets