The Miami Dolphins have placed starting right tackle Austin Jackson on injured reserve due to a knee injury sustained during last weekend's game against the Buffalo Bills. He is expected to miss at least four games, but the injury may not be season-ending.

In his absence, veteran Kendall Lamm will step in as the starter. Additionally, the Dolphins activated receiver River Cracraft, who is returning from a shoulder injury, providing much-needed support as Tyreek Hill deals with his own wrist issue.