Piazza leads Mets in first sporting event after 9/11
Mike Piazza recalls first Mets game in NYC after 9/11
20 years later: Ex-Braves reflect on first game in New York after 9/11
EXCLUSIVE: Mike Piazza's game jersey headed to 9/11 Memorial & Museum – New York Daily News
Mike Piazza Comments on Mets Auctioning Jersey Worn After 9/11, News, Scores, Highlights, Stats, and Rumors
Post-9/11 Piazza Mets Jersey on Display at 9/11 Memorial Museum
Mike Piazza recalls first Mets game in NYC after 9/11
Mike Piazza recalls first Mets game in NYC after 9/11
Mike Piazza's game-used jersey from first game after 9-11 sells for $365K / Blowout Buzz
Mike Piazza's emotional post-9/11 home run Relive that unforgettable night in Queens