Jimmy Rollins (groin) is moving around better but is unlikely to return when first eligible on September 6. It's not surprising, as a Grade 2 groin strain didn't figure to be a minimum DL stint type injury. We won't have a better idea about Rollins' potential return date until he starts performing baseball-related activities, and there's no timetable for when that might happen. Wilson Valdez will continue to fill in at shortstop.