Ubaldo Jimenez will start Sunday's game against the Mariners.
Cuban infielder Yulieski Gurriel posted a picture of himself wearing Yankees gear on his Instagram account.
Orioles optioned RHP Oliver Drake to Triple-A Norfolk.
Orioles optioned C Francisco Pena to Triple-A Norfolk.
Orioles activated C Caleb Joseph from the 15-day disabled list.
Orioles activated RHP Vance Worley from the 15-day disabled list.
Andrew Heaney (elbow) will undergo season-ending Tommy John surgery on Friday.
Desmond Jennings left Thursday's game against the Tigers with a tight left hamstring.
Orioles purchased the contract of RHP Chaz Roe from Triple-A Norfolk.
Orioles placed LHP T.J. McFarland on the 15-day disabled list with left knee inflammation.
Ramiro Pena's MRI revealed a sprained ankle.
Khris Davis (shoulder) is slated to take batting practice on Thursday.
Giants designated RHP Jacob Smith for assignment.
Giants optioned RHP Chris Stratton to Triple-A Sacramento.
Giants purchased the contract of INF Grant Green from Triple-A Sacramento.