Keith Hernandez's top Mets moments, No. 4: Seinfeld

⚾In honor of the upcoming documentary on the '86 @Mets World Series run, we are dropping the @keithhernandez Player Program tomorrow around noon PT. Earn 💎Signature Series Keith Hernandez by completing Moments

Mets retire Keith Hernandez's No. 17 in Citi Field ceremony

KEITH HERNANDEZ NEW YORK METS 'SEINFELD' PSA AUTHENTICATED COLOR SIGNED 8x10

Mets retire Keith Hernandez's No. 17 in Citi Field ceremony

Former 1B Keith Hernandez cherishes 'a great moment,' as New York Mets retire No. 17 jersey - ESPN

MLB - script to help Brooklyn Cyclones celebrate Seinfield Night - ESPN

It's great that the Mets are retiring Mike Piazza's number, but Gary Carter and Keith Hernandez deserve same honor – New York Daily News

Mets retire Keith Hernandez's No. 17 in Citi Field ceremony

Keith Hernandez's Seinfeld Cameo is Still Legendary 20 Years Later - FanBuzz

Hope Spirals Eternal for the New York Mets - The Ringer

Keith Hernandez's Seinfeld Cameo is Still Legendary 20 Years Later - FanBuzz

New York Mets Top Moments From First Half - Mets Legends