Miami Dolphins linebacker Jerome Baker has been placed on injured reserve due to a knee injury. Initially, it was believed that the injury was not serious and would not require a stint on IR, but the team decided to make the move. Calvin Munson has been signed to the roster from the New England Patriots' practice squad, and Duke Riley is expected to start in Baker's place. The Dolphins now have two starters on injured reserve and can only activate one more player from the reserve list this season.

• Jerome Baker has been placed on injured reserve due to a knee injury.
• Calvin Munson has been signed to the roster from the Patriots' practice squad.
• Duke Riley is expected to start in Baker's place.
• The Dolphins can only activate one more player from the reserve list this season.