Fields sustained a concussion during Sunday's game against the Bills, Rich Cimini of ESPN.com and Ralph Vacchiano of Fox Sports report.

Before his departure from the Jets' 30-10 loss, Fields completed three of 11 pass attempts for 27 yards and added five carries for 49 yards. With the QB's concussion confirmed by the Jets, per Cimini, Fields now will have to progress through the NFL's protocol for head injuries in order to play next weekend against the Buccaneers. If Fields isn't cleared for Week 3 action, Tyrod Taylor would be in line to start in his place.

Fields was forced out of Sunday's game against the Bills to be evaluated for a possible concussion.

Prior to heading to the locker room to get checked out, Fields completed three of his 11 pass attempts for 27 yards and carried five times for 49 yards. In Fields' absence, Tyrod Taylor has taken over at quarterback for the Jets.

Fields completed 16 of 22 passes for 218 yards, one touchdown and no interceptions in Sunday's 34-32 loss to the Steelers. He also rushed 12 times for 48 yards and two touchdowns.

Fields connected with Garrett Wilson for a 33-yard touchdown in the first quarter, then gave the Jets a nine-point lead with a two-yard rushing touchdown in the third quarter, one play after a 21-yard completion to Wilson got them in scoring range. Fields ran in another touchdown on fourth-and-goal from the one-yard line to restore New York's lead at 32-31 with 7:01 to play, but the Steelers responded with a field goal and Fields couldn't get the Jets back into scoring range on the final drive. The Jets' new quarterback will look to build on this strong debut in Week 2 against the Bills.

Cook rushed 21 times for 132 yards and two touchdowns while catching his only target for three yards in Sunday's 30-10 win over the Jets.

Cook once again operated as the clear lead back, as Ray Davis and Ty Johnson combined for just 30 scrimmage yards, with most of the backups' opportunities coming after the game was well in hand. Buffalo capitalized on a drive-extending roughing the passer penalty to open the scoring with a one-yard Cook rushing touchdown, and he added a 44-yard touchdown run in the second quarter to extend the lead to 20-0. Cook's versatile skill set allows him to stay heavily involved regardless of game script, and he has three total touchdowns heading into Thursday's Week 3 home game against the 0-2 Dolphins after racking up 18 scrimmage TDs in the 2024 regular season.

Cook (hamstring) doesn't have a designation for Sunday's contest at the Jets.

Cook was limited at Wednesday's practice due to a hamstring issue, but a full walkthrough Thursday and uncapped session Friday has cleared him to handle his typical role as the Bills' No. 1 running back. In a season-opening win against the Ravens, he earned 56 percent of the offensive snaps and turned 18 touches into 102 yards from scrimmage and one rushing TD, while reserve RBs Ray Davis and Ty Johnson combined for four touches for 25 total yards.

Cook (hamstring) was listed as a full participant in Thursday's walk-through.

Cook was limited by a hamstring injury Wednesday, but Thursday's full participation listing suggests he isn't in any danger of sitting out against the Jets in Week 2. In the Bills' season-opening win over Baltimore, Cook turned 18 touches into 102 scrimmage yards and a touchdown while Ray Davis and Ty Johnson combined for 25 yards on four touches.

Walker rushed 13 times for 105 yards and a touchdown while catching his only target for 13 yards in Sunday's 31-17 win over the Steelers.

Walker was far more effective than Zach Charbonnet, who had just 10 rushing yards on 15 carries. The former put an exclamation point on the win by breaking free for a 19-yard touchdown run with 3:41 left in the fourth quarter. Walker had just 24 scrimmage yards and was outplayed by Charbonnet in Seattle's Week 1 loss to the 49ers, so they will likely continue to operate in a timeshare in Week 3 against the Saints, though the workload distribution could start to tilt in Walker's favor after his strong Week 2 performance.

Walker took 10 carries for 20 yards while bringing in all three of his targets for four yards in Sunday's 17-13 loss to San Francisco.

Walker was a limited participant in practice this week dealing with a minor foot injury, but he was left off the injury report ahead of Sunday's kickoff. The veteran starter struggled to gain traction early, ceding 12 carries to Zach Charbonnet in a near-even split of touches. If a true timeshare has finally developed in Seattle, then Walker's fantasy stock would take a hit after he commanded the lion's share of carries when healthy in years past. Assuming this backfield deployment sticks, both tailbacks would generate flex appeal against the Steelers next Sunday.

McManus made two of three field-goal attempts and all three of his PAT tries in Thursday's 27-18 win over the Commanders.

McManus missed a 48-yard attempt off the upright to end the first half but bounced back with a successful 22-yard field goal in the third quarter and an impressive 56-yarder in the fourth, which essentially sealed the win by making it a three-score game. McManus has made 24 of 26 field-goal attempts in 13 regular-season games as a member of the Packers.

McManus went 2-for-2 on field-goal attempts and made all three of his PATs in Sunday's 27-13 win over the Lions.

McManus made a 36-yard field goal in the first quarter before later adding a 38-yarder in the fourth. The kicker went 20-for-21 on field-goal tries over 11 regular-season games with Green Bay in 2024, and he has now picked up where he left off to open the 2025 campaign.

Purdy (toe/shoulder), who has been ruled out for Sunday's game in New Orleans, is considered unlikely to be available for the 49ers' Week 3 game versus the Cardinals, though his condition has improved over the past week, Adam Schefter of ESPN reports. "We'll see for next week," one source told Schefter, regarding Purdy's status. "Next week will be tight, but he progressed a lot this week."

Purdy (toe) has been ruled out for Sunday's game at New Orleans, Matt Maiocco of NBC Sports Bay Area reports.

Purdy, whom head coach Kyle Shanahan has called a "longshot" to play Sunday against the Saints, could miss 2-to-5 weeks with a turf toe variant, Ian Rapoport of NFL Network reports.

Charbonnet rushed 15 times for 10 yards and wasn't targeted in Sunday's 31-17 win over the Steelers.

Charbonnet took 12 carries for 47 yards and a touchdown in Sunday's 17-13 loss to the 49ers.

Reed is expected to miss 6-to-8 weeks after fracturing his collarbone in Thursday's 27-18 win over the Commanders, Ian Rapoport of NFL Network reports.

Reed (collarbone) will have surgery next week and hopes to return in November, Ian Rapoport of NFL Network reports.

Reed suffered a broken collarbone in the first quarter of Thursday's game against the Commanders, Zach Jacobson of 247Sports.com reports.

Fannin brought in all five targets for 48 yards in the Browns' 41-17 loss to the Ravens on Sunday.

Fannin caught seven of nine targets for 63 yards in Sunday's 17-16 loss to Cincinnati in Week 1. He also had one carry for three yards.