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

Keith Hernandez Joins Short List Of New York Mets With Retired Jerseys

NY Mets Retire Mike Piazza's Number 31 - Mets History

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

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

The Mets retire Mike Piazza's Number 31 in 2016, Time Machine Tuesday

Mets Retire Willie Mays's Number at Old-Timers Day - The New York Times

Mike Piazza to Have No. 31 Retired by Mets: Date, Comments and Reaction, News, Scores, Highlights, Stats, and Rumors

It's great that the Mets are retiring Mike Piazza's number, but Gary Carter and Keith Hernandez deserve same honor – New York Daily News

Keith Hernandez Joins Short List Of New York Mets With Retired Jerseys

Mets will retire Mike Piazza's No. 31 jersey

New York Mets to Retire 2 Legends Jersey Numbers Next Season - Sports Illustrated New York Mets News, Analysis and More

New York Mets to retire Mike Piazza's uniform number 31 - WINK News

Mike Piazza's No. 31 retired by Mets

Mike Piazza's post-9/11 home run lifted New York, nation