1:12 PM - Marquis Haynes (Car) (concussion) has been ruled out ahead of Sunday's game against the Buccaneers.

4:12 PM - Marquis Haynes (Car) sustained a concussion in Sunday's 26-0 loss to the Jaguars and did not return, David Newton of ESPN.com reports.

11:59 AM - Marquis Haynes (Car) (back) is active ahead of Sunday's game against the Jaguars, Darin Gantt of the Panthers' official site reports.

4:17 PM - Marquis Haynes (Car) registered seven tackles (five solo), including a sack, in Carolina's 21-17 loss to the Buccaneers on Sunday.

3:02 PM - Marquis Haynes (Car) (back) is active for Sunday's game against the Buccaneers, Darin Gantt of the Panthers' official site reports.

3:14 PM - Marquis Haynes (Car) (back) is listed as questionable for Sunday's game at Tampa Bay.

3:15 PM - Marquis Haynes (Car) (back) did not participate at practice Wednesday.

2:07 PM - Marquis Haynes (Car) (back) was listed as a full participant on Thursday's injury report.

3:23 PM - Marquis Haynes (Car) (back) is out for Sunday's game versus Dallas, David Newton of ESPN.com reports.

4:24 PM - Marquis Haynes (Car) activated Haynes (back) from its injured reserve list Thursday, Darin Gantt of the Panthers' official site reports.

3:28 PM - Marquis Haynes (Car) (back) is questionable for Thursday's game against the Bears.

2:59 PM - Marquis Haynes (Car) designated Haynes (back) for return from its injured reserve list Monday, Darin Gantt of the Panthers' official site reports.

1:15 PM - Marquis Haynes (Car) placed Haynes (back) on its injured reserve list Monday, Darin Gantt of the Panthers' official site reports.

7:26 PM - Marquis Haynes (Car) (back) noted Thursday that he is optimistic about being available for the Panthers' 2023 season opener against the Falcons on Sept. 10, Joe Person of The Athletic reports.

7:43 PM - Marquis Haynes (Car) is currently sidelined with a back injury, Joe Person of The Athletic reports.

5:41 AM - Marquis Haynes (Car) made three tackles (two solo) and two sacks in Thursday night's 25-15 win over the Falcons.

11:50 AM - Marquis Haynes (Car) (illness) is officially active for Sunday's game against the Falcons.

12:25 PM - Marquis Haynes (Car) (illness) is listed as questionable for Sunday's game against the Falcons.

2:50 PM - Marquis Haynes (Car) (knee) will play Sunday against the 49ers, Steve Reed of the Associated Press reports.

11:05 AM - Marquis Haynes (Car) (knee) is questionable for Sunday's game against the 49ers.

2:55 PM - Marquis Haynes (Car) (knee) will play Sunday against the Cardinals, Darin Gantt of the Panthers' official site reports.

11:38 AM - Marquis Haynes (Car) (knee) is questionable for Sunday's game against the Cardinals.

7:54 PM - Marquis Haynes (Car) made two tackles (one solo) and returned a fumble 44 yards for a touchdown in Sunday's 22-14 win over the Saints.

2:24 PM - Marquis Haynes (Car) doesn't have an injury designation for Sunday's matchup with the Giants, Darin Gantt of the Panthers' official site reports.

2:24 PM - Marquis Haynes (Car) doesn't have an injury designation for Sunday's matchup with the Giants, Darin Gantt of the Panthers' official site reports.

11:10 AM - Marquis Haynes (Car) (knee) was back at practice Tuesday, David Newton of ESPN.com reports.

11:10 AM - Marquis Haynes (Car) (knee) was back at practice Tuesday, David Newton of ESPN.com reports.

2:09 PM - Marquis Haynes (Car) (knee) is day-to-day after injuring his knee in practice Saturday, Darin Gantt of the Panthers' official site reports.

2:09 PM - Marquis Haynes (Car) (knee) is day-to-day after injuring his knee in practice Saturday, Darin Gantt of the Panthers' official site reports.

1:45 PM - Marquis Haynes (Car) went down with a knee injury during Saturday's practice, the Panthers reported Saturday.

1:45 PM - Marquis Haynes (Car) went down with a knee injury during Saturday's practice, the Panthers reported Saturday.

10:44 PM - Marquis Haynes (Car) (hand) rotated in at defensive end over the first week of practice in Carolina's training camp, Schuyler Callihan of SI.com reports.

10:44 PM - Marquis Haynes (Car) (hand) rotated in at defensive end over the first week of practice in Carolina's training camp, Schuyler Callihan of SI.com reports.

5:34 PM - Marquis Haynes (Car) underwent surgery on his hand this offseason, Darin Gantt of the Panthers' official site reports.

10:55 AM - Marquis Haynes (Car) Panthers plan to re-sign Haynes to a two-year contract Wednesday, Jonathan M. Alexander of Charlotte Observer reports.

4:42 PM - Marquis Haynes (Car) (illness) was activated from the reserve/COVID-19 list Saturday and should be available for Sunday's game against the Saints, Darin Gantt of the Panthers' official site reports.

2:26 PM - Marquis Haynes (Car) (illness) was placed on the reserve/COVID-19 list Monday, Darin Gantt of the Panthers' official site reports and tested positive for the virus, according to Tom Pelissero of NFL Network.

12:27 PM - Marquis Haynes (Car) (undisclosed) is expected to be out for a week or two, Alaina Getzenberg of The Charlotte Observer reports.

9:35 PM - Marquis Haynes (Car) finished the 2020 season with 18 tackles (15 solo), four sacks, two fumble recoveries and one fumble forced in 15 games.

8:30 PM - Marquis Haynes (Car) (illness) was a full participant at Wednesday's practice, Adam Caplan of SiriusXM NFL Radio reports.

12:05 PM - Marquis Haynes (Car) (illness) is inactive Week 14 against Denver.

12:08 PM - Marquis Haynes (Car) (shoulder) is active for Sunday's game versus the Lions, David Newton of ESPN.com reports.

12:01 PM - Marquis Haynes (Car) (shoulder) is active for Sunday's game versus the Lions, Bill Voth of the Panthers' official site reports.

11:56 AM - Marquis Haynes (Car) (shoulder) is active Week 9 against the Chiefs.

7:22 PM - Marquis Haynes (Car) (knee) is active coming into Thursday night's matchup against the Falcons, Myles Simmons of the Panthers' official site reports.

1:21 PM - Marquis Haynes (Car) (knee) playing weight is up to 240 pounds, Alaina Getzenberg of The Charlotte Observer reports.

11:44 AM - Marquis Haynes (Car) (knee) won't suit up in Sunday's divisional clash versus New Orleans.

3:53 PM - Marquis Haynes (Car) coach Perry Fewell said Friday that Haynes (knee) is "doubtful" for Sunday's regular-season finale against the Saints, Joe Person of The Athletic reports.

5:56 PM - Marquis Haynes (Car) (knee) has been ruled out for Sunday's game against the Colts, David Newton of ESPN.com reports.

5:58 PM - Marquis Haynes (Car) (knee) has been ruled out for Sunday's game against the Seahawks, Joe Person of The Athletic reports.

4:44 PM - Marquis Haynes (Car) (knee) left Sunday's game against the Falcons and didn't return, Alaina Getzenberg of The Charlotte Observer reports.

12:07 PM - Marquis Haynes (Car) (elbow) is active for Sunday's game against the Texans, Max Henson of the Panthers' official site reports.

2:28 PM - Marquis Haynes (Car) (elbow) is questionable for Sunday's game against the Texans, Jourdan Rodrigue of The Athletic reports.

11:33 AM - Marquis Haynes (Car) will not play in Sunday's matchup with the Redskins for an undisclosed reason, Jourdan Rodrigue of The Charlotte Observer reports.

10:04 AM - Marquis Haynes (Car) Panthers selected Haynes in the fourth round of the 2018 NFL Draft, 136th overall.