Dallas Cowboys quarterback Dak Prescott is facing a significant injury, specifically a partial avulsion of his right hamstring, which could sideline him for more than four weeks. After sustaining the injury during a game against the Atlanta Falcons, Prescott expressed uncertainty about the severity of the injury, but an MRI confirmed the need for an extended recovery period. In his absence, Cooper Rush will take over as the starter, having previously shown success as Prescott's replacement.

• Prescott's injury could keep him out longer than initially expected.
• Cooper Rush has proven to be a capable backup with a strong record.