Patriots' Khyiris Tonga: Exits with chest injury

Tonga (chest) is questionable to return to Sunday's game against the Bengals, Mark Daniels of MassLive.com reports.

Tonga appeared to sustain the injury late in the first half, and he's being evaluated by medical staff to determine whether he can return. Eric Gregory should see more snaps on the defensive line for as long as Tonga is out of the game.