Mets Retired Numbers
New York Mets retire Keith Hernandez No. 17 jersey
Keith Hernandez traded to Mets 40 years ago
The Yankees Retire Paul O'Neill's Number 21 - The New York Times
Keith Hernandez uniform No. 17 to be retired by NY Mets
Honoring Keith Hernandez's No. 17 jersey retirement with 17 stories of the Mets lifer - The Athletic
Keith Hernandez Memorabilia, Keith Hernandez Collectibles, Verified Signed Keith Hernandez Photos
Keith Hernandez traded to Mets 40 years ago
Keith Hernandez humbled, emotional as Mets jersey is retired
Mets will retire Keith Hernandez's No. 17 jersey during 2022 season