Withrow (undisclosed) will open the year on the minor-league DL with Triple-A Omaha.

Withrow was reassigned to the Royals' minor-league camp Monday, MLB.com's Jeffrey Flanagan reports.

Withrow received a spring training invite from the Royals on Saturday, Jeffrey Flanagan of MLB.com reports.

Withrow was non-tendered by the Braves on Friday, making him a free agent.

Withrow (elbow) was activated from the disabled list Thursday, David O'Brien of the Atlanta Journal-Constitution reports.

Withrow (elbow) played catch Tuesday, Kevin McAlpin of the Braves Radio Network reports.

Withrow (elbow) will resume throwing Tuesday, David O'Brien of the Atlanta Journal-Constitution reports.

Withrow (elbow) will likely only need 15 days on the DL before returning after he received a clean MRI Saturday, 680 The Fan's Kevin McAlpin reports.

Withrow has been placed on the 15-day DL with right elbow inflammation.

Withrow (1-0) tossed a perfect inning with two strikeouts to get the win in the 11th episode against the Giants on Wednesday.