Detroit placed Bryant on the reserve/COVID-19 list Monday after he tested positive for the virus, Tom Pelissero of NFL Network reports.
Bryant played 64 percent of the defensive snaps and totaled five tackles and a sack during Sunday's loss to Seattle. The 25-year-old can still clear the league's COVID-19 protocols in time to play Week 18 against the Packers, but his availability is now up in the air.