Barry Zito Announces Retirement On The Players' Tribune
Barry Zito announces his retirement - Mangin Photography Archive
Scott Boras on Kris Bryant, Addison Russell, MLB's luxury tax
Barry Zito posts incredible tribute to former teammate Buster
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Barry Zito officially announces retirement - McCovey Chronicles
Can the A's win 20 straight again? Scott Hatteberg sees a key
Zito on comeback trail with renewed passion
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Former Giants Barry Zito and Tim Hudson on HoF ballot - McCovey
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Barry Zito officially announces retirement - McCovey Chronicles
Barry Zito announces his retirement - Mangin Photography Archive
How former A's ace Barry Zito unplugged, rewrote his Giants
Barry Zito announces his retirement - Mangin Photography Archive
How former A's ace Barry Zito unplugged, rewrote his Giants
Ex-Cy Young winner Barry Zito reveals retirement on Players' Tribune
