Koosman's No. 36 to be retired

Name: Koosman's No. 36 to be retired
Uploaded: 2019-09-24
Duration: 1 min 47 s
Description: The Mets announce that they will retire the No. 36 for Jerry Koosman, the winningest left-handed pitcher in franchise history

Marlins @ Mets

September 24, 2019 | 00:01:47

The Mets announce that they will retire the No. 36 for Jerry Koosman, the winningest left-handed pitcher in franchise history

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New York Mets
Jerry Koosman
Season 2019
retirement