Minnesota native Koosman to have his No. 36 retired by Mets in
Jerry Koosman's No. 36 retired by Mets
Espino's arm, bat lead Nationals over skidding Mets 2-1
Mets to retire Jerry Koosman's No. 36 in June - Newsday
MORE
Jerry Koosman's No. 36 retired by Mets
Espino's arm, bat lead Nationals over skidding Mets 2-1
Jerry Koosman's No. 36 retired by Mets
New York Mets should consider these four players for jersey retirement
Mets Retire Legendary Pitcher Jerry Koosman's No. 36 - Sports
Best Jerry Koosman memories: Mets teammates on his talent
Mets Editorial: How exclusive should number retirement be
Out Of The Shadows: Jerry Koosman - Metsmerized Online
Jerry Koosman Jersey Retirement Ceremony