4:28 PM - Victor Arano (WSH) will undergo right shoulder surgery later this month, Andrew Golden of The Washington Post reports.

9:43 AM - Victor Arano (WSH) Nationals placed Arano on the 60-day injured list Thursday with a right shoulder strain, Bobby Blanco of MASNSports.com reports.

10:01 AM - Victor Arano (WSH) (shoulder) is expected to open the season on the Nationals' 60-day injured list, a source tells Jesse Dougherty of The Washington Post.

10:37 AM - Victor Arano (WSH) will be shut down for 10 days due to a right shoulder impingement, Andrew Golden of The Washington Post reports.

5:10 PM - Victor Arano (WSH) agreed to a one-year, $925,000 contract with the Nationals on Friday to avoid arbitration, Andrew Golden of The Washington Post reports.

12:44 PM - Victor Arano (WSH) Nationals placed Arano on the 15-day injured list Sunday with a right shoulder strain.

4:36 PM - Victor Arano (WSH) (knee) was activated from the injured list Friday, Mark Zuckerman of MASNSports.com reports.

11:09 AM - Victor Arano (WSH) (knee) will begin a rehab assignment at the Nationals' spring training site in West Palm Beach, Fla. this week, Jessica Camerato of MLB.com reports.

5:01 PM - Victor Arano (WSH) (knee) tossed 20 pitches Monday in what Nationals manager Dave Martinez described as a "light" bullpen session, Jesse Dougherty of The Washington Post reports.

5:34 PM - Victor Arano (WSH) Dave Martinez said Wednesday that Arano was diagnosed with a "bad bone bruise" in his left knee, and the right-hander isn't expected to start a throwing program within the next two weeks, Mark Zuckerman of MASNSports.com reports.

12:20 PM - Victor Arano (WSH) was placed on the 15-day injured list Monday with left knee inflammation.

5:16 PM - Victor Arano (WSH) left Sunday's game against the Reds with a lower-body injury, Andrew Golden of the Washington Post reports.

8:38 AM - Victor Arano (WSH) worked a perfect 10th inning Wednesday to record his first save of the season in a 5-4 win over the Marlins.

11:36 AM - Victor Arano (WSH) credits his success early this season to reducing usage of his four-seam fastball in favor of his sinker and slider, Jesse Dougherty of The Washington Post reports.

10:27 AM - Victor Arano (WSH) gave up a hit and struck out one in two-thirds of an inning Sunday to record his first hold of the season in a loss to the Pirates.

6:10 PM - Victor Arano (WSH) will break camp in the big-league bullpen, Mark Zuckerman of MASNSports.com reports.

8:16 PM - Victor Arano (WSH) signed a minor-league deal with the Nationals on Wednesday, according to the MLB transaction log.