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

Mike Piazza hopes Mets keep Pete Alonso long-term

Paul Lukas on X: ESPN home page shows Scherzer photoshopped into a No. 31 Mets jersey — which he will never wear, because that number is retired for Mike Piazza. /

Mets to retire Mike Piazza's No. 31 - Newsday

Hall of Famer Mike Piazza has his No. 31 retired by Mets

Best Athletes To Wear Number 31

Framed Mike Piazza Hall of Fame Facsimile Laser Engraved Signature Auto New York Mets Baseball 12x15 Photo Collage - Hall of Fame Sports Memorabilia

Honoring Piazza? Paying Cespedes? Meet the Suddenly Generous Mets - The New York Times

Autographed New York Mets Mike Piazza Fanatics Authentic Mitchell and Ness Cooperstown Collection Pinstripe Authentic Jersey

Mets preparing to honor Mike Piazza with a Piazza weekend - Amazin' Avenue

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