MLB Now: Barry Zito, 09/18/2019
Barry Zito opens up on rooting against Giants during 2010 WS
Giants finally make a big splash, sign Zito to largest pitcher
Barry Zito - Wikipedia
MORE
MLB star Barry Zito recounts baseball journey from fame to shame
Barry Zito - Oakland Athletics Starting Pitcher - ESPN
Where Are They Now?: Barry Zito — College Baseball, MLB Draft
Former Major League pitcher Barry Zito Over the Years
MLB: Barry Zito rooted against S.F. Giants in 2010 World Series
Former Major League pitcher Barry Zito Over the Years
Former Major League pitcher Barry Zito Over the Years
Former Major League pitcher Barry Zito Over the Years