Mets and Yankees on 'Seinfeld': Looking back - Newsday

Was Kramer a Mets fan or a Yankees fan?

Seinfeld night held by minor league baseball team Brooklyn Cyclones proves a major hit with fans

How John DeMarsico Made SNY's Mets Broadcasts Go Viral - The New York Times

Get those magic loogies ready, New York Mets to host 'Seinfeld Night' on July 5th, This is the Loop

Seinfeld a big hit in guest spot in Mets' TV booth - Newsday

Reviews - GEORGE VECSEY

Jerry Seinfeld rips Mets amid team's skid down the stretch: 'I blame that stupid Trumpet performance

Yankees fall to Mets, embarrass themselves in seventh straight loss - Newsday

Mets Morning News: Jerry Seinfeld says Mets broadcasts are no laughing matter - Amazin' Avenue

MORE