The Orioles announced Friday that they have called up left-hander Tanner Scott from Triple-A Norfolk and optioned infielder Engelb Vielma to Triple-A in a corresponding move.
Scott, 23, allowed an earned run off two hits in his lone 1 2/3 inning appearance against the Yankees on April 8. The Orioles' No. 6 prospect figures to serve as a long reliever.
The 23-year old Vielma tallied his only three plate appearances for Baltimore on Wednesday, going 0-for-3 with a pair of strikeouts.