Mike Piazza finishes 4th in Hall of Fame ballot - True Blue LA
Doubts linger, but support for Mike Piazza's Hall of Fame cause catching on – New York Daily News
Catch this, Cooperstown: Long-shot Piazza gets call to Hall
Mike Piazza - Wikipedia
Suspicion of Steroid Use Could Keep Bagwell and Piazza Out of Hall
On the day Ken Griffey Jr. and Mike Piazza make the Hall of Fame, the steroid issue remains - Los Angeles Times
Steroids taint to muscle out candidates
Mike Piazza Denies Using Steroids In Book, But Skeptics Remain - CBS New York
Mike Piazza – Society for American Baseball Research
Dealt away by Dodgers, Piazza and Martinez could reunite in Cooperstown – Orange County Register
Mike Piazza gives insight on feud with Roger Clemens