Zito now pitching for Giants, to fans – East Bay Times
A's Hall of Fame: Cast your vote for the class of 2024 - Sactown Sports
Opinion: The PNWS 2021 Major League Baseball Hall of Fame Ballot
Former Giants/A's Barry Zito, Tim Hudson debut on Hall of Fame ballot
Barry Zito Baseball Stats by Baseball Almanac
An Early Look At The 2021 Baseball Hall Of Fame Ballot - Back Sports Page
Barry Zito - Wikipedia
Barry Zito - Wikipedia
Barry Zito - Wikipedia
Barry Zito's NLCS Game 5 masterpiece sends the series back to San Francisco - ESPN