The Orioles have made the following roster moves:
- Selected the contract of C/1B Samuel Basallo from Triple-A Norfolk. He will wear No. 29 and his first appearance will be his MLB debut.
- Reinstated OF Colton Cowser from the 7-day concussion Injured List.
- Optioned OF Daniel Johnson and 1B/OF Ryan Noda to Triple-A Norfolk after yesterday’s game.
- Transferred RHP Zach Eflin (low back discomfort) to the 60-day Injured List.
The Orioles’ 40-man roster currently has 40 players.