Jerry Koosman to Have Number Retired on August 28, 2021 - Metsmerized Online
Jerry Koosman number retirement set for June 13 - Amazin' Avenue
Mets Locker Room Real Estate Values: Past and Present - Metsmerized Online
Jerry Koosman - Mets History
Turn Back The Clock: Mets' 1971 Off-Season - Metsmerized Online
Jerry Koosman: NY Mets legend on jersey retirement, World Series
Morning Briefing: Mets Show Life After Latest Win And Controversy - Metsmerized Online
Turn Back The Clock: Mets' 1971 Off-Season - Metsmerized Online
Mets' Jerry Koosman is finally getting the respect he is due