The New York Mets announced on Monday the club has signed outfielder John Mayberry Jr. to a one-year contract. In order to make room on the 40-man roster the Mets designated righthanded pitcher Gonzalez Germen for assignment. Mayberry, who turns 31 on December 21, hit .212 (31-146) with seven home runs and 23 RBI in 78 […]