The Boston Red Sox are signing slugging first baseman Nathanial Lowe after he had been designated for assignment by the Nationals last week in favor of younger players, ESPN.com reported. Lowe will join one of the most potent offenses in baseball with Boston in the midst of a tight American League playoff race.

League sources said late Sunday night that the club was close to finalizing a contract with Nathaniel Lowe, whom they hope will provide a boost at first base, specifically against righthanded hitters.

The Red Sox are reportedly bringing in a former Gold Glove first baseman days after he was cut loose by the Nationals.