Dak Prescott, quarterback for the Dallas Cowboys, is expected to miss multiple weeks due to a hamstring injury. The injury was worse than initially feared after he suffered it during Sunday's game against the Atlanta Falcons. Prescott had an MRI on Monday, which revealed the extent of the damage. He will likely be replaced by backup quarterback Cooper Rush in the coming games.

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