7:25 PM - Michael Tonkin (ATL) will be on Atlanta's roster for the NLDS versus the Phillies, Mark Bowman of MLB.com reports.

10:12 AM - Michael Tonkin (ATL) picked up the save in Thursday's 8-3 win over the Rockies. He allowed a hit and a walk while striking out six over 3.1 scoreless innings.

11:06 AM - Michael Tonkin (ATL) activated Tonkin (neck) from the 15-day injured list Thursday.

9:56 AM - Michael Tonkin (ATL) (neck) will begin a rehab assignment with Triple-A Gwinnett on Tuesday.

5:06 PM - Michael Tonkin (ATL) was placed on the 15-day injured list Thursday with a strained neck.

11:48 AM - Michael Tonkin (ATL) (3-1) picked up the win in Sunday's extra-innings victory over the Orioles, striking out one over two perfect innings of relief.

12:31 PM - Michael Tonkin (ATL) (1-1) picked up the win in Tuesday's victory over the Reds, allowing one hit and striking out three over three scoreless innings of relief.

11:30 AM - Michael Tonkin (ATL) (0-1) took the loss Friday as Atlanta fell 5-4 to the Padres, giving up one run on one hit and one walk over two innings while striking out one.

12:23 PM - Michael Tonkin (ATL) has been informed that he has made the Opening Day roster, Mark Bowman of MLB.com reports.

4:04 PM - Michael Tonkin (ATL) was added to Atlanta's major-league roster Thursday.

6:00 PM - Michael Tonkin (ATL) signed a minor-league contract with Atlanta on Jan. 11.