Mets move retired numbers at Citi Field ahead of Mike Piazza

Hall of Famer Mike Piazza has number retired by Mets

Mike Piazza – Society for American Baseball Research

Mike Piazza - Wikipedia

New York Mets retire Willie Mays' No. 24 jersey in Old-Timers' Day

Mets retire Willie Mays' No. 24 as Old-Timers' Day returns

It's great that the Mets are retiring Mike Piazza's number, but

Mets to retire Mike Piazza's No. 31 jersey this season – New York

Mets to retire Mike Piazza's No. 31 jersey - Sports Illustrated

Emotional Keith Hernandez Further Ingrained in New York Mets

A magical day in Mets history ended with a necessary win in the

Top 10 Mets Numbers That Are Most Worthy of Being Retired

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