Red Sox claim LHP Marshall on waivers
Marshall, who posted a 1-2 record with a 6.43 ERA in 51 relief appearances for the Athletics this season as a rookie, was added to Boston’s 40-man roster. He earned his first major league victory against the New York Yankees on April 15.
Marshall was signed by the Athletics in the 2006 Rule V Draft after spending his first four professional seasons in the Chicago White Sox organization.
He is currently pitching for Peoria in the Arizona Fall League.