2:03 PM - Matt Waletzko (Dal) activated Waletzko (shoulder) from its injured reserve list Wednesday.

3:28 PM - Matt Waletzko (Dal) (shoulder) was designated to return from injured reserve Wednesday and has returned to practice, Michael Gehlken of The Dallas Morning News reports.

5:47 PM - Matt Waletzko (Dal) placed Waletzko (undisclosed) on injured reserve Wednesday, Patrik Walker of the Cowboys' official site reports.

7:44 PM - Matt Waletzko (Dal) returned to practice Tuesday after leaving Saturday's preseason game against the Seahawks with a shoulder injury, Michael Gehlken of The Dallas Morning News reports.

5:55 PM - Matt Waletzko (Dal) is considered day-to-day after suffering a shoulder injury in Saturday's preseason game against the Seahawks, Michael Gehlken of The Dallas Morning News reports.

11:28 AM - Matt Waletzko (Dal) left Saturday's preseason games against the Seahawks early with a shoulder injury, Todd Archer of ESPN.com reports.

2:30 PM - Matt Waletzko (Dal) coach Mike McCarthy said Monday that Waletzko (shoulder) is "knocking [his rehab] out of the park," Michael Gehlken of The Dallas Morning News reports.