I'm Keith Hernandez … and I still get paid — VIDEO
Keith Hernandez Had Never Watched 'Seinfeld' Before Starring in
Keith Hernandez won over 'Seinfeld' star Jason Alexander
Bill Ervolino's encounter with NY Mets legend Keith Hernandez
Interview: Mets Star Keith Hernandez on 'Seinfeld
9 Celebrities You Didn't Know Guest Starred On 'Seinfeld
Mets retire Keith Hernandez's No. 17 in Citi Field ceremony
New York Mets retire Keith Hernandez No. 17 jersey
Keith Hernandez Answers Every Question We Have About 'Seinfeld