Eaton (oblique) was placed on the 15-day disabled list Saturday, MLB.com's Scott Merkin reports. Eaton left Friday's game with soreness in his rib cage and it appears the injury is bad enough to send him to the disabled list. He suffered a lower back injury earlier as well, so it's possible the combination of the injuries could have played a role in the designation, but the 25-year-old outfielder won't be eligible to suit up for the White Sox again until August 24.