Orioles optioned RHP Logan Ondrusek to Triple-A Norfolk.
Adam Jones (hamstring) is back in the Orioles' lineup Friday.
Orioles activated LHP T.J. McFarland from the 15-day disabled list.
Adam Jones left Thursday's game against the Nationals due to hamstring cramps.
Ubaldo Jimenez limited the Nationals to one run over six innings but took the loss Thursday.
Chris Tillman (shoulder) is expected to throw on flat ground on Tuesday.
Orioles optioned RHP Parker Bridwell to Triple-A Norfolk.
Orioles recalled RHP Logan Ondrusek from Triple-A Norfolk.
Manny Machado went 4-for-6 with a homer and four total RBI to lead the Orioles over the Nationals 10-8 on Wednesday.
Wade Miley earned a win against the Nationals by holding them to two runs over five innings on Wednesday.
Joey Rickard (thumb) will be reexamined on September 2.
Orioles recalled RHP Mike Wright from Triple-A Norfolk.
Orioles placed RHP Chris Tillman on the 15-day disabled list, retroactive to August 21, with right shoulder inflammation.
Ubaldo Jimenez will make a spot start for the Orioles on Thursday versus the Nationals.
Kevin Gausman twirled six shutout innings in Tuesday's 8-1 victory over the Nationals.