Keith Hernandez Day had it all.

Former Met Keith Hernandez Shaves His Mustache for Charity - The

Pete Alonso wore mustache, stirrups on Keith Hernandez Day

New York Mets on X: Tomorrow is the day we honor No. 1️⃣7️⃣

Keith Hernandez Wakes Up in Time to Watch All My Children

This Date In Mets History: April 26 — Keith Hernandez's 1000th RBI

Max Scherzer #21 - Keith Hernandez Number Retirement Day Patch

Interview: Mets Star Keith Hernandez on 'Seinfeld

Keith Hernandez emotional before Mets jersey retirement

SNY's Keith Hernandez out with shoulder injury

80s Flashback: When Keith Hernandez Used 'Massive Amounts of Cocaine

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