To make room on the roster for Kenley Jansen, the Red Sox traded infielder Hoy Park to the Braves in exchange for a player to be named later and cash considerations.
Boston originally acquired Park from Pittsburgh on November 23 for lefty Inmer Lobo.
In 68 career games with the Yankees and Pirates, Park is hitting .201/.291/.346 with five home runs and 20 RBI.