Humble Jerry Koosman joins Mets hopefully-expanding pantheon with number retirement
Mets to Retire Jerry Koosman's Jersey - The New York Times
Mets Pitcher Named an All-Star
New York Mets news: Jerry Koosman's No. 36 will be retired next year
New York Mets should consider these four players for jersey retirement
Mets Retire 36 for Koosman - NY Sports Day
The Mets are loosening their standards on retiring numbers. Who might be next in line? - The Athletic
Mets to Retire Jerry Koosman's Jersey - The New York Times
Mets to retire numbers of Darryl Strawberry, Dwight Gooden
Mets retiring No. 36 of ex-pitcher Koosman in '20 - ESPN
Mets announce plans to retire numbers of 1986 World Series champions Dwight Gooden and Darryl Strawberry
Jerry Koosman to Have Number Retired on August 28, 2021 - Metsmerized Online
Gooden's No. 16 and Strawberry's No. 18 to be retired by Mets next season
Mets to retire Keith Hernandez's No. 17 next season
Tom Seaver, heart and mighty arm of Miracle Mets, dies at 75