Yankees, Mets get green light from MLB to wear first-responder caps on 9/11 anniversary - CBSSports.com
9/11: Yankees, Mets toe line together "as one unified New York" - Sports Illustrated
MLB Network Documentary Relives First Mets Home Game After 9/11 - Boardroom
Autographed Mets 9/11 Memorial Jersey - Mets History
/cdn.vox-cdn.com/uploads/chorus_image/image/69845722/usa_today_16721606.0.jpg "Mets vs. Yankees: Lineups, broadcast info, and open thread, 9/11/21 - Amazin' Avenue")
Mets vs. Yankees: Lineups, broadcast info, and open thread, 9/11/21 - Amazin' Avenue
New York Mets on Twitter: "Tonight, we represent the brave first responders. https://t.co/4Y16Iqs2en" / Twitter
Mets-Yankees 9/11 game: Time, TV, how to watch ceremony in New York
Yankees, Mets play on 20th anniversary of 9/11
Yankees and Mets Clash in Subway Series on 9/11 Anniversary - The New York Times
A moment of silence in New York | 09/11/2021 | New York Mets
Mets, Yankees, MLB to Mark 9/11 20th Anniversary with On-Uniform Tributes – SportsLogos.Net News
Autographed Mets 9/11 Memorial Jersey - Mets History
Here's the Mets N E W Y O R K 9-11 home jerseys on the field - The Mets Police
Mike Piazza will attend Yankees vs. Mets game at Citi Field on 20th anniversary of 9/11 - CBSSports.com
9/11 remembered in emotional scene at Mets-Yankees game
New York Yankees, Mets will play on 20th anniversary of September 11
TheMediagoon.com: Mets auctioning off their 9/11 2021 “New York” Jerseys
Watch Mets, Yankees pay respects on 9/11 anniversary, crowd erupts into chants of USA - al.com
Mets, Yankees, MLB to Mark 9/11 20th Anniversary with On-Uniform Tributes – SportsLogos.Net News
Mets, Yankees, sports teams pay tribute on 9/11 20th anniversary | WSET
Mets, Yankees, sports teams pay tribute on 9/11 20th anniversary | WSET
Documentary On Mets' First Home Game After 9/11 Delivers Memories And Lessons That Resonate 20 Years Later
Watch Mets, Yankees pay respects on 9/11 anniversary, crowd erupts into chants of USA - al.com
Mets, Yankees, sports teams pay tribute on 9/11 20th anniversary | WSET
:quality(70)/cloudfront-us-east-1.images.arcpublishing.com/tronc/ETKXTQUCJRAMBISBSV2UJMA5AA.jpg "Mets announce Subway Series ceremony details for 20th anniversary of 9/11 – New York Daily News")
Mets announce Subway Series ceremony details for 20th anniversary of 9/11 – New York Daily News
Carlos Carrasco #59 - Autographed Game Used First Responder Hat and Game Used White Commemorative Jersey with American Flag Patch - Mets vs. Yankees - 9/11/2021 | New York Mets Auctions
:quality(70)/arc-anglerfish-arc2-prod-tronc.s3.amazonaws.com/public/46VZ7YMPEFAVD3IRGZATX5FEVE.jpg "Mets say selling off jerseys from 9/11 game was 'mistake' – New York Daily News")