12:46 PM - Diontae Johnson (Car) (ankle) doesn't have an injury designation for Sunday's game at Chicago, David Newton of ESPN.com reports.

3:04 PM - Diontae Johnson (Car) (ankle) was a limited participant in Thursday's practice.

1:23 PM - Diontae Johnson (Car) (ankle) is participating in Thursday's practice, Joe Person of The Athletic reports.

3:09 PM - Diontae Johnson (Car) didn't practice Wednesday due to an ankle injury.

6:13 PM - Diontae Johnson (Car) caught seven of his 13 targets for 83 yards and one touchdown in Sunday's 34-24 loss to the Bengals.

12:06 PM - Diontae Johnson (Car) (groin) is active for Sunday's game against the Bengals, Darin Gantt of the Panthers' official site reports.

1:02 PM - Diontae Johnson (Car) (groin) was limited in Friday's practice and is listed as questionable for Sunday's game against the Bengals, David Newton of ESPN.com reports.

12:05 PM - Diontae Johnson (Car) (groin) returned to practice Friday, Mike Kaye of The Charlotte Observer reports.

3:04 PM - Diontae Johnson (Car) was added to the Carolina injury report as a non-participant in Thursday's practice due to a groin injury, Darin Gantt of the team's official site reports.

6:01 PM - Diontae Johnson (Car) brought in three of six targets for 15 yards in the Panthers' 26-3 loss to the Chargers on Sunday.

4:42 PM - Diontae Johnson (Car) caught one of two targets for 17 yards in Saturday's 31-26 preseason win over the Bills.

11:54 AM - Diontae Johnson (Car) (illness) is among the Panthers on track to see action in Saturday's preseason finale against the Bills, Darin Gantt of the team's official site reports.

11:14 AM - Diontae Johnson (Car) missed Thursday's practice with an illness, Alex Zietlow of The Charlotte Observer reports.

9:59 AM - Diontae Johnson (Car) (groin) returned to practice Tuesday, Joe Person of The Athletic reports.

5:56 PM - Diontae Johnson (Car) (groin) isn't slated to play in Saturday's preseason contest against the Jets, Darin Gantt of the Panthers' official site reports.

10:05 AM - Diontae Johnson (Car) (groin) isn't practicing Thursday, Joe Person of The Athletic reports.

12:08 PM - Diontae Johnson (Car) Dave Canales said Johnson missed Wednesday's practice with a "mild groin strain," Alex Zietlow of The Charlotte Observer reports.

6:08 PM - Diontae Johnson (Car) is among the Panthers not in line to play in Thursday night's preseason opener against the Patriots, Kassidy Hill of the team's official site reports.

7:19 PM - Diontae Johnson (Car) Steelers are slated to trade Johnson to the Panthers in exchange for Donte Jackson and a pick swap, Tom Pelissero of NFL Network reports.