The Rangers will call up right-hander Ross Wolf and outfielders Engel Beltre and Joey Butler on Tuesday.
Rangers optioned RHP Ross Wolf to Triple-A Round Rock.
Ross Wolf was torched for seven runs in two-plus innings by the Orioles on Saturday.
Ross Wolf will remain in the Rangers' rotation after the All-Star break for at least one start.
Ross Wolf gave the Rangers a quality start Thursday, allowing two runs and three hits over six innings against the Orioles.
Ross Wolf will start for the Rangers on Thursday in Baltimore.
The Rangers will start either Ross Wolf or Josh Lindblom on Wednesday in Baltimore.
Ross Wolf allowed one run in five innings Wednesday against the A's to pick up his first big-league win.
Rangers purchased the contract of RHP Ross Wolf from Triple-A Round Rock.
Ross Wolf will be recalled from Triple-A Round Rock on Wednesday to start against the A's.
Rangers signed RHP Ross Wolf to a minor league contract; assigned him to Triple-A Round Rock.
Orioles released RHP Ross Wolf.
Orioles signed RHP Ross Wolf to a minor league contract.
Astros signed RHP Ross Wolf to a minor league deal.