Barry Zito: 'I'm retiring today from baseball' - Athletics Nation

MLB Power Rankings: Barry Zito and the 50 Worst Contracts in Baseball, News, Scores, Highlights, Stats, and Rumors

Former A's, Giants pitcher Barry Zito announces his retirement

10 MLB Stars Who Are Candidates to Retire After 2023 Season, News, Scores, Highlights, Stats, and Rumors

Stephen Vogt Breaks Down the Pitchers He Worked With - The New York Times

Former A's, Giants pitcher Barry Zito announces his retirement

How former A's ace Barry Zito unplugged, rewrote his Giants chapter and stopped being 'more miserable than I've ever been in my whole life' - The Athletic

Barry Zito's Autobiography Throws His Audience a Curveball - Back Sports Page

Barry Zito announces his retirement - Mangin Photography Archive

Barry Zito Retires from MLB: Latest Comments and Reaction, News, Scores, Highlights, Stats, and Rumors

Barry Zito announces his retirement - Mangin Photography Archive

Ex-Cy Young winner Barry Zito reveals retirement on Players' Tribune

Where Are They Now: Barry Zito – Skyline Sports

Barry Zito thrilled to be back in baseball – The Mercury News

From curveballs to catchy tunes: A Q&A with emerging music star Barry Zito