Dietrich Enns, a left-handed reliever, appeared in 13 games and pitched 16 innings. He had a disappointing 13-to-11 strikeout-to-walk ratio. The Orioles placed Enns on the injured list in April because of a left foot infection. The Orioles designated him for assignment in May, and after he cleared waivers, they assigned him outright to Triple-A Norfolk.
