The Royals just announced that they have acquired outfielder/designated hitter Josh Willingham from the Twins in exchange for prospect right-hander Jason Adam.

Willingham, 35, is batting just .210/.345/.402 with 12 home runs and 34 RBI over 68 games this season. However, he still offers power and patience from the right side of the plate and could be useful in a part-time role down the stretch. An incremental upgrade could make a difference for the Royals, who will begin play tonight just a half-game behind the Tigers for first place in the American League Central. Willingham is owed a little under $2 million for the remainder of this season, after which he will become a free agent.