Reader (quadriceps) was a full participant in Wednesday's practice.

Reader (quad) is out for Sunday's game versus the Rams, Ian Rapoport of NFL Network reports.

Reader (quadriceps) was a limited participant for Friday's practice and is questionable for Detroit's Week 1 game against the Rams, Eric Woodyard of ESPN.com reports.

Reader (quadricep) was listed as a limited participant for Thursday's practice session.

Reader (quadriceps), who was initially targeting a Week 2 return, has a chance to play in Detroit's Week 1 contest against the Rams, Colton Pouncy of The Athletic reports.

Reader (quadriceps) was activated from the Lions' active/PUP list Sunday after passing his physical.

Reader, who was placed on the active/PUP list July 21 as he continues to recover from a torn quadriceps, said Tuesday that he's not sure when he will return to training camp, Eric Woodyard of ESPN.com reports.

Detroit placed Reader (quadriceps) on its active/PUP list Sunday, Tim Twentyman of the Lions' official site reports.

Head coach Dan Campbell told reporters Thursday that Reader (quadriceps) may not be ready for the start of training camp, per NFL.com.

The Lions signed Reader (quadriceps) to a two-year deal Thursday, Tom Pelissero of NFL Network reports.