Dallas Cowboys QB Dak Prescott to miss multiple weeks with hamstring injury, IR an option. The three-time Pro Bowl quarterback suffered a worse-than-expected hamstring injury in Week 9's loss to the Atlanta Falcons. Prescott had an MRI on Monday, which revealed the extent of the injury. He is expected to miss several weeks and may require injured reserve consideration.

Source: https://www.cbssports.com/nfl/news/dak-prescott-injury-update-cowboys-qb-to-miss-multiple-weeks-as-hamstring-worse-than-expected-ir-an-option/