Mets to Retire Jerry Koosman's Jersey - The New York Times
Ed Kranepool must be next Mets number retired after Jerry Koosman
Mets to Retire Jerry Koosman's Jersey - The New York Times
Mets retire Koosman's 36 five decades after '69 heroics
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Mets retiring 1969 World Series hero Jerry Koosman's No. 36
Jerry Koosman's No 36 to be retired by Mets in June
Mets to Retire Jerry Koosman's Jersey - The New York Times
Minnesota native Koosman to have his No. 36 retired by Mets in