Michael Bourn did some swinging Tuesday and will run bases Wednesday. He said it is related to scar tissue from hamstring surgery last year.

Running the bases is the key here for Bourn. As for scar tissue, well, that's easy to deal with as it needs to break up a little anyway. It sounds as if he should be able to return to the lineup over the weekend, but if Wednesday goes well, perhaps a day or two sooner. Keep him on the bench for now as Nyjer Morgan will be in center.ANALYST: Howard Bender Mobile App