May 8 : The Red Sox made the official announcement today. Pivetta and Gonzalez were both activated with Short designated for a signment and Uwasawa optioned. May 7 : The Red Sox will designate infielder for a signment, reports Julian McWilliams of the Boston Globe ( ). Boston also optioned right-hander to Triple-A Worcester. The moves clear active roster spots for and , each of whom Jo Adell...