Hali (knee) will not play in Saturday's preseason matchup with the Bears, Terez Paylor of the Kansas City Star reports.
Hali was just removed from the Chiefs' PUP list on Monday, so he only has a few practices under his belt. Coach Andy Reid indicated earlier in the week that he wasn't going to push Hali back into action prematurely, so it appears the team will take a cautious approach with their 32-year-old linebacker. He's been ruled out of Saturday's game and isn't a guarantee to play in the Chiefs' preseason finale on Sept. 1 versus the Packers.
Charles (knee) won't play in Saturday's preseason game against Chicago, the Kansas City Star reports.
This nugget is not particularly surprising, given that Charles only recently came off the Chiefs' PUP list, but on the plus side, the veteran running back -- who tore his right ACL in Week 5 of last season -- has continued to increase his level of practice participation of late.
Bray (neck) returned to practice Tuesday and was working as the third-string quarterback, Adam Teicher of ESPN.com reports.
Bray had a small chip fracture in his cervical spine, but it wasn't deemed a serious threat to his playing ability, thus allowing him to return to the practice field Tuesday. He was immediately inserted as the team's third-string quarterback, ahead of both Aaron Murray and Kevin Hogan. However, both Alex Smith and Nick Foles rank ahead of him on the depth chart currently, so if the Chiefs ultimately roster just two quarterbacks for the upcoming season, Bray could find himself as a practice squad candidate.
West (elbow) has been ruled out for the Chiefs' third preseason game Saturday against the Bears, BJ Kissel of the team's official site reports.
West was thought to have had a chance at playing in this one, but the Chiefs likely don't want to take their chances on the pesky elbow injury he's been nursing for over a week. However, all indications point towards West being ready for the regular season opener when the Chiefs square off with a Chargers team that allowed the 27th-most yards rushing in 2015.
Mauga (groin) was spotted wearing shorts, but was out with the team at practice Monday, BJ Kissel of the Chiefs' official site reports.
Mauga required an MRI after suffering a groin strain but appears nearly ready to rejoin practice on a full basis. Barring a major setback of some kind, he should be good to go for the start of the regular season and possible some of the preseason. However, groin strains can linger, so it's something to monitor.
Peters left Saturday's practice early to receive an IV, the Kansas City Star reports.
The issue likely relates to dehydration and unless something more comes of it, there shouldn't be much reason to worry about it. Still, Peters' situation should still be monitored over the next couple days to ensure that's the case.
Ford (knee) left each of the final two days of minicamp because of tendinitis in his knee, The Kansas City Star reports.
Ford was reported to have left minicamp with a "sore knee", spelling concern over potential structural damage. However, Ford has reportedly avoided any such catastrophe, leaving head coach Andy Reid to say that his 2014 first round pick will be fine for training camp.
Thomas may not make the Chiefs' 53-man roster, Adam Teicher of ESPN reports.
Teicher suggests that Thomas is not among the team's top six receivers and sits behind Tyreek Hill on the punt returner spot of the depth chart. Unless he can carve out a role in the final couple preseason games, it may spell the end of the speedster's run in Kansas City.
Gragg suffered a torn ACL during Friday's preseason loss at Washington, Vic Carucci of the Buffalo News reports.
One day removed from predicting the diagnosis, head coach Rex Ryan confirmed the news Saturday. With Gragg lost for the season, Blake Annen and Nick O'Leary may have clearer paths to spots on the 53-man roster.
Powell (undisclosed) did not suffer a serious injury and has a good shot make the final roster, ESPN's Mike Rodak reports.
Powell starred in the second half of Friday's preseason game against Washington, catching five passes for 55 yards and adding three punt returns for 57 yards. He appeared to get shaken up on the final play of the game, but the Bills haven't diagnosed him with any injury. Although Reggie Bush is expected to return punts, Powell could make the team as a depth receiver and return man. The Buffalo wideout depth chart is up for grabs behind starters Sammy Watkins and Robert Woods, with all of Powell, Greg Lewis, Greg Salas, Dez Lewis and Marquise Goodwin (concussion) vying for roles.
Williams will not play this week while he continues to deal with a rib injury, Joe Buscaglia of WKBW.com reports.
Williams left Friday's preseason matchup with a rib injury and despite original reports indicating he appeared fine after the game, he'll get the week off for further rest and recovery. The fifth-round pick of the 2016 NFL Draft is expected to play in a depth role during the upcoming season behind the likes of LeSean McCoy, Reggie Bush and Mike Gillislee, so he could struggle to see a significant amount of snaps early in the season barring any injuries higher up on the depth chart.
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.
Goodwin suffered a blow to the head Tuesday and is currently progressing through the league's concussion protocol, Mike Rodak of ESPN reports.
Goodwin is expected to help pillar Buffalo's receiving corps. While the nature of concussions are very serious, the Bills don't expect Goodwin to miss an extended period of time. Both Greg Little and Dezmin Lewis are expected to see more reps in practice during his absence.
Robey-Coleman left practice early Tuesday due to a quad contusion, BuffaloBills.com reports.
Robey-Coleman just returned Monday from and ankle injury, so he must be getting frustrated that things aren't breaking his way as he tries to seal up the nickel job as a rising Kevon Seymour continues to make a good impression.
Salas (hamstring) returned to practice in full pads Monday, Mike Rodak of ESPN reports.
Salas will return to practice with an opportunity to work his way up the team's depth chart. He is currently looking up at Sammy Watkins, Robert Woods and Marquise Goodwin. However, with both Dezmin Lewis and Greg Little closing closing the gap, Salas will need to prove his health to solidify his spot as a depth receiver in Buffalo.
Gillislee remains in the concussion protocol, but has begun the Return-to-Participation process, BuffaloBills.com reports.
Gillislee was in pads for Sunday's practice and participated in the media viewing portion, so we wouldn't be surprised if he returns to practice fully this week. He still has a decent chance of landing the No. 2 running back job behind LeSean McCoy.
Dareus (suspension) has opted to leave the Bills in order to receive treatment. "After careful consideration of recent events within my life, I have made the decision to enter a rehabilitation facility," he said in a statement. "I feel this is the best decision for me, my family and my teammates as I move forward with my career. I appreciate the support of my teammates and the Bills organization through this process."
Earlier this week, Dareus received his second suspension for a violation of the NFL's Policy and Program for Substances of Abuse. Among other issues in his personal life, he'll extend his time away from the team with the aim of getting on the straight and narrow. If the defensive tackle indeed comes back to the Bills with a different state of mind, his pass-rushing prowess will be valuable, as he's notched 31.5 sacks in 78 career games.
Lawson (pectoral) may be facing a one-game suspension for a domestic violence incident, Tim Graham of the Buffalo News reports.
The nature of Lawson's offense is unclear, as violations of the NFL's domestic violence policy are supposed to result in a minimum suspension of six games. The veteran outside linebacker was just activated from the Non-Football Injury list on Tuesday, after tearing his pectoral while lifting weights in the offseason. Between injuries and suspensions, the Buffalo front seven is already looking severely depleted.
Dray (ankle) was fully dressed Monday and returned to practice, Jon Buscaglia of WKBW reports.
Dray was not active during Saturday's preseason opener against the Colts after suffering from the ankle injury over the week ago, but his turn around has been quick and it looks like he should be good to go for practice this week, barring a setback. He'll continue to compete for the backup tight end job behind Charles Clay.
Williams remains in the concussion protocol, but has begun the Return-to-Participation process, BuffaloBills.com reports.
As long as Williams can get back to practice later this week or next week, he'll be the team's Week 1 starter at safety. That said, he's coming off a serious neck injury, so a little more time and hitting this preseason might have proven helpful.
Ragland's knee has too much swelling for a clear diagnosis to made right now regarding the injury he suffered during last Friday's practice, NFL.com reports.
Ragland had an initial MRI that revealed what is believed to be a partial ACL tear, but was slated to get a second opinion Monday. However, since his knee is still pretty swollen, coach Rex Ryan could not give an update on his condition following practice. As a result, Ragland's situation will have to continue to be monitored, but Buffalo's signings of veteran linebackers Brandon Spikes and David Hawthorne on Sunday seem to indicate Ragland could be slated for an extended sideline stint.
Lattimore broke his nose during a walk-through and has missed Buffalo's last few days of practice.
Lattimore's injury was described as a freak accident by head coach Rex Ryan. Fellow linebacker Randell Johnson slipped and fell backwards, kicking Lattimore in the face in the process. Currently, Lattimore is without a time table to return and is considered day-to-day. Kevin Reddick will likely continue to see added reps until Lattimore returns.
Hughes finished the 2015 season with 52 tackles, five sacks, four passes defensed, two forced fumbles, and one fumble recovery. He played in all 16 games for the fourth straight season, while seeing action on 92.5 percent of the defensive snaps.
Hughes picked up 67 points in standard IDP scoring after putting up 90 the previous season, and that's mostly due to the drop in sacks. If your league counts passes defensed, he closed that gap a bit. In truth, almost every member of the Bills' defensive line struggled with Rex Ryan's new system, and there's little reason Hughes can't get back to double-digit sacks in 2016 as his familiarity in a complex scheme grows. Hughes also took some dumb penalties in 2015, and it won't sit well with the coaching staff if he doesn't clean that up permanently.