Keith Hernandez revisits his classic cameo on 'Seinfeld
Interview: Mets Star Keith Hernandez on 'Seinfeld
You were very important to my career and I think I was very important to your career - Jerry Seinfeld shares a heartwarming message for Keith Hernandez following number retirement ceremony
Jerry Seinfeld tosses first pitch at Citi Field on `Seinfeld Night`
MORE
KEITH HERNANDEZ! I DESPISE HIM!!! Seinfeld funny, Seinfeld, Funny shows
Interview: Mets Star Keith Hernandez on 'Seinfeld
Jerry And Elaine Date Keith Hernandez, The Boyfriend
New York Mets' legend Keith Hernandez on acting and his Seinfeld fame
Keith Hernandez Had Never Heard of 'Seinfeld' But Took 15 Grand to Guest Star on It Anyway
Keith Hernandez: 'Honored' and 'humbled' by Mets jersey retirement, New York Mets
A Mets game about nothing: Jerry Seinfeld, Keith Hernandez to reunite at Citi Field