Yankees and Mets Clash in Subway Series on 9/11 Anniversary - The New York Times
A century of Subway Series: New York's intercity baseball battles captured in timeless pictures
Mets Insider: Michael Conforto happy to have role on big-league club, will be 4th outfielder and late-game pinch hitter – New York Daily News
Mets announce ceremony details for 20th anniversary of 9/11
Yankees and Mets Clash in Subway Series on 9/11 Anniversary - The New York Times
Like an eternal flame': Americans honor the fallen on 20th anniversary of Sept. 11
Mets, Yankees to remember 9/11 20 years later
9/11 remembered in emotional scene at Mets-Yankees game
The Subway Series by Jerry Beach - Ebook
Gio Urshela quietly having down season for Yankees
Mets, Yankees to remember 9/11 20 years later
Yankees and Mets Clash in Subway Series on 9/11 Anniversary - The New York Times
20th anniversary of terrorist attacks marked by NY teams