Mets, Yankees, MLB to Mark 9/11 20th Anniversary with On-Uniform

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20th Anniversary of 9/11 Tribute Jerseys and Caps. : r/NewYorkMets

Mets, Yankees, New York fans commemorate 20th anniversary of 9/11

Mets, Yankees, MLB to Mark 9/11 20th Anniversary with On-Uniform Tributes – SportsLogos.Net News

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Yankees, Mets, Navy and Air Force pay tribute on 9/11

Jacob deGrom #48 - Autographed Team Issued First Responder Hat and Team Issued White Commemorative Jersey with American Flag Patch - Mets vs. Yankees - 9/11/2021

Mets, Yankees, sports teams pay tribute on 9/11 20th anniversary

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Mets, Yankees, MLB to Mark 9/11 20th Anniversary with On-Uniform Tributes – SportsLogos.Net News

As one unified New York': Mets, Yankees pay tribute on 9/11 20th anniversary