Ross Detwiler (wrist) threw a bullpen session Monday.
Ross Detwiler was hit on the wrist by a line drive during Friday's Cactus League game against the Giants, though precautionary X-rays came back negative.
Ross Detwiler allowed one run on four hits over 2 2/3 innings in a Cactus League win over the Brewers Saturday.
Rangers and LHP Ross Detwiler avoided arbitration by agreeing to a one-year, $3.45 million contract.
Rangers acquired LHP Ross Detwiler from the Nationals in exchange for INF Chris Bostick and RHP Abel de los Santos.
Jeff Passan of Yahoo Sports reports that the Rangers have acquired left-hander Ross Detwiler from the Nationals for two minor leaguers.
According to Ken Rosenthal of FOX Sports, the Nationals are engaged in talks with multiple teams about Ross Detwiler.
Joel Sherman of the New York Post reports that the Nationals are willing to move Ross Detwiler to teams that value him as a starter.
Ross Detwiler is not on the Nationals' NLDS roster.
Ross Detwiler earned his first career save in the Nationals' defeat of the Cubs on Saturday.
Nationals manager Matt Williams said Monday that Ross Detwiler will begin the season in the bullpen.
Ross Detwiler is scheduled to throw one inning in Wednesday's game, with Taylor Jordan getting the start.
Ross Detwiler turned in an improved outing Thursday, allowing one run over 3 2/3 innings against the Mets.
Ross Detwiler allowed one run and six hits in two-plus innings Saturday against the Braves.