Jung (calf) has been cleared for full baseball activities and could begin a rehab assignment as soon as this weekend, Jeff Wilson of AllDLLS.com reports.

Jung did some running Monday and said afterward that it went well, though it seems he's still not quite 100 percent with his running at this point. He will continue to ramp things up this week, with the goal of playing in rehab games by the weekend if all goes well. Jung has been sidelined for more than a month with a left calf strain.