Jerry Koosman Jersey Retirement Ceremony
307 Jerry Koosman” Baseball Stock Photos, High-Res Pictures, and Images - Getty Images
Mets retire Koosman's 36 five decades after '69 heroics
Mets retire Jerry Koosman's No. 36 in Citi Field ceremony
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We will retire Jerry Koosman's No. 3⃣6⃣ on Saturday, June 13 in a pre-game ceremony.
Keith Hernandez stunned by Mets jersey retirement news - The San Diego Union-Tribune
New York Mets news: Jerry Koosman's No. 36 will be retired next year
Mets to retire numbers for Doc Gooden and Darryl Strawberry – NBC New York
Jerry Koosman's Mets number retirement is finally here
Mets set to pay tribute to Jerry Koosman - Newsday
Retired Number Is Latest Mets Head-Scratcher