Linebacker Kyle Wilber, a fourth-round pick from Wake Forest, broke his left thumb in tonight's 3-0 victory over the Oakland Raiders and is expected to be out for four weeks.
It marks Wilber's second hand injury since the was drafted by the Cowboys in April. Wilber broke his right index finger during the off-season.
After sustaining the injury in the first half, he watched the second half in street clothes, with a brace on his left wrist.
_ Jimmy Burch