White Sox placed OF Alejandro De Aza on the 15-day disabled list, retroactive to August 18, with bruised left ribs.
De Aza has dealt with pain in his back and oblique, but the White Sox are calling it a rib injury. These type of injuries can be particularly tricky, so he may not be ready to return when he's first eligible. Dewayne Wise and Jordan Danks will split playing time in center field during De Aza's absence.