Pierre-Louis (ankle) will not play in Sunday's game against the Cardinals, Curtis Crabtree of UPI.com reports.
This will be the first game missed for Pierre-Louis this season. He provided a season high three tackles in last Sunday's win over the Falcons. Dewey McDonald and Jordan Tripp figure to see an increased workload providing depth at outside linebacker while Pierre-Louis is sidelined.
Rawls (ankle) remains a few weeks away from his return, according to coach Pete Carroll, 710 ESPN Seattle's Liz Mathews reports.
Rawls has been sidelined since Week 2 due to a fibula injury and general manager John Schneider started October by projecting he'd need another month to recover. As a result, Carroll saying he's still a few weeks away fits that timeline, although Rawls still has no definitive date for his expected return. While that leaves his already-frustrated fantasy owners in further limbo, Rawls' absence figures to allow Christine Michael to continue to dominate Seattle's backfield workload, with rookie Alex Collins and C.J. Prosise (wrist) factoring in behind him.
Willson (knee - MCL) responded well to surgery and is hopeful to return this season, ESPN's Liz Mathews reports.
Willson injured his knee Sunday against the Falcons and went under the knife Tuesday in order to fix it. He's slated to miss multiple games, but it seems he could realistically return later on in the season.
Clay (ankle) is listed as questionable for Sunday's game against the Dolphins.
Clay was limited in practice both Thursday and Friday due to the ankle injury he picked up last weekend versus the 49ers. Although he's considered questionable, Clay seems to be trending in the right direction heading into Sunday, when the expected absence of wideout Robert Woods (foot) could stand to benefit the tight end against his former team. Although he's yet to find the end zone this season, Clay has caught five passes in each of Buffalo's past three games.
Coach Rex Ryan confirmed that McCoy (hamstring, questionable) will be a game-time decision for Sunday's game against the Dolphins.
While previously there had been speculation that the running back would be ruled out for the contest, McCoy returned to practice Friday on a limited basis, which opens the door for the possibility that he could potentially give it a go this weekend. For his part, McCoy noted of his work Friday, "I just felt alright. I didn't do a lot of reps. I was real limited." At this point, the running back is hoping his hamstring responds well to his Friday reps, with daily treatments on his hamstring planned. Fortunately for those considering McCoy (or his top backup Mike GIllislee) in Week 7 fantasy lineups, the Bills kick off at 1:00 ET on Sunday.
Williams (neck) practiced on a limited basis for the second straight day Friday, and is listed as questionable for Sunday's game in Miami.
While he's listed as questionable for Sunday's contest, we'd be shocked if the veteran didn't suit up. Williams already has 23 tackles and 1.5 sacks on the season, surpassing the marks he put up in an injury-marred 2015.
Woods (foot) is listed as doubtful for Sunday's game in Miami, ESPN's Mike Rodak reports.
Woods had a walking boot on his foot earlier in the week and didn't end up taking part in any practices. Barring a miraculous last-second recovery, Marquise Goodwin and Justin Hunter are the favorites to start at wide receiver against a soft Miami secondary.
Williams signed with the Steelers' practice squad Wednesday.
Williams was let go by the Bills after he showed up this summer grossly out of shape and then received a four-game suspension for a violation of the NFL's substance abuse policy. However, he did score nine touchdowns for the Bills last season, so putting him on the practice squad and seeing what he can do seems like a good low-risk signing by the Steelers. Still, some other team could pluck him off there pretty quickly.
Reddick, who suffered a sprained MCL in practice Friday, was waived/injured by the Bills on Sunday.
The Bills didn't have much choice here with several other linebackers injured and reinforcements needed. If Reddick clears injury waivers, the Bills can then either place the him on IR or agree to an injury settlement with him.
Coach Rex Ryan said Monday that Listenbee, a sixth-round rookie out of TCU, still isn't ready to practice as he recovers from double hernia surgery, The Buffalo News reports.
Even though the Bills have been decimated at wideout all season, there's simply not going to be enough time for this year to be anything more than rehab and learning for the speedy rookie, who's incredibly raw but may also be one of the NFL's fastest players once he's back.