The Lions waived Williams (concussion) on Friday with an injury settlement.

Lions head coach Dan Campbell suggested Tuesday that Williams (concussion) isn't on track to be activated from injured reserve ahead of the team's Week 6 game against the Bengals, Justin Rogers of The Detroit News reports. "It's off in the distance," Campbell said of Williams' potential return.

Lions head coach Dan Campbell said Williams (concussion) will undergo an evaluation Tuesday with the hope that he'll be cleared to return to practice this week, Justin Rogers of The Detroit News reports.

Williams (concussion) has been placed on IR by the Lions.

Coach Dan Campbell said Wednesday that Williams (concussion) isn't expected to suit up Sunday against the Ravens, Kyle Meinke of MLive.com reports.

Williams (concussion) has been ruled out ahead of Monday's contest against the Packers, Tim Twentyman of the Lions' official site reports.

Williams (concussion) remained absent from practice Friday, Kyle Meinke of MLive.com reports.

Lions head coach Dan Campbell said Williams (concussion) won't participate in Thursday's practice, Chris Burke of The Athletic reports.

Williams was placed in concussion protocol after taking a hard hit in Sunday's loss to the 49ers, Eric Woodyard of ESPN reports.

Williams (undisclosed) caught two of three targets for 14 yards during Sunday's 41-33 loss to San Francisco.