Keith Hernandez on Mets jersey retirement, career, '86 team
Mets Retire Legendary Pitcher Jerry Koosman's No. 36 - Sports Illustrated New York Mets News, Analysis and More
Mets honor Jerry Koosman with overdue jersey retirement
At least it's colorful
New York Mets news: Jerry Koosman's No. 36 will be retired next year
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Jerry Koosman Shares Stories on Mets 1969 World Series, Mets 70's Teams & Getting Jersey Retired
Humble Jerry Koosman joins Mets hopefully-expanding pantheon with number retirement
Jerry Koosman's Mets number retirement is finally here
Legacy of 1969 Mets: Tom Seaver, Jerry Koosman and Nolan Ryan forever friends and champs – New York Daily News
Mets retire Jerry Koosman's No. 36 in Citi Field ceremony
Mets to Retire Jerry Koosman's Jersey - The New York Times
Jerry Koosman's number retirement, 08/28/2021