Brett Lawrie placed on DL
Lawrie -- who has a possible rib cage injury -- is on the DL retroactive to Aug. 4.
On Wednesday, Lawrie missed his fourth consecutive game.
Lawrie had an MRI on Tuesday night that showed some oblique inflammation.
Copyright 2012 by The Associated Press
MORE MLB HEADLINES
- Giants likely lose Cain for '14 to elbow injury
- Harvey throws off mound, eyes 2014 return
- A's counting on Lester to be immediate ace
- Cespedes surprised to learn dealt to Red Sox