AI Summary

New York Mets team Hall of Famer and two‑time All‑Star pitcher Jerry Koosman died Sunday morning in Osceola, Wisconsin, at age 83 after battling multiple illnesses, the team announced. The Mets originally discovered him while he pitched for the United States Army and signed him in August 1964. He debuted in MLB in April 1967 and became a full‑time starter the following season. As a rookie in 1968, Koosman logged 263 ⅔ innings with a 2.08 ERA, earned an All‑Star selection, received MVP votes and finished second in Rookie of the Year voting behind Hall of Famer Johnny Bench.

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