Keith Hernandez stunned by Mets jersey retirement news
Mets retire Keith Hernandez's No. 17 in Citi Field ceremony
BIO - Keith Hernandez
New York Mets retire No. 17 jersey of Keith Hernandez - CGTN
Keith Hernandez – Society for American Baseball Research
Mets Retire Number of Keith Hernandez - The New York Times
Keith Hernandez, Mets teammates talk about retiring his No. 17
Keith Hernandez Jersey Retirement CHROME SPLASH Baseball - Big
Keith Hernandez traded to Mets 40 years ago