A's, Giants pitcher Barry Zito retiring from baseball as planned
Class Act: Barry Zito's Farewell to San Francisco Giants Fans
Retiring Oakland Athletics pitcher Barry Zito (75) on the mound
Barry Zito content after A's 8-7 win against Angels
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Former A's, Giants pitcher Barry Zito announces his retirement
Q&A With USC Athletics Hall of Famer Barry Zito - USC Athletics
Barry Zito's memoir reveals he rooted against Giants in 2010 World
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Giants give big contract to Barry — Zito, that is - Deseret News
Athletics' Barry Zito allows two runs in first MLB inning of 2015
Former A's, Giants pitcher Barry Zito announces his retirement
Tim Hudson, Barry Zito will square off on Saturday
Former A's, Giants pitcher Barry Zito announces his retirement
Barry Zito announces his retirement - NBC Sports
