Memories of first Mets game after 9/11, Mike Piazza's home run
Piazza's post-9/11 homer: 15 years ago today
After Saying Goodbye to Playing, Piazza Returns for Shea's Farewell - The New York Times
Mike Piazza with the NY Mets - Mets History
Mike Piazza with the NY Mets - Mets History
This Date In Mets History: April 10—Tommie Agee reaches the upper deck - Amazin' Avenue
OTD 1977: The Lights Go Out At Shea Stadium During NYC Blackout - Metsmerized Online
Twenty Years Later, Mike Piazza's Dramatic Post-Sept. 11 Home Run Remains a Moment of Hope – NBC 6 South Florida
Remembering Mets History (1999) Mike Piazza Homers in Seven of Eight Games / Drives in Runs in Ten Straight
Two Braves relive night baseball returned to NYC after 9/11
Tom Seaver – Society for American Baseball Research
Tom Seaver – Society for American Baseball Research
Viewers guide -- Mike Piazza, Mets help New York heal post-9/11 - ESPN