The Bills placed defensive end Jarius Wynn and linebacker Ty Powell on injured reserve Tuesday. Both players recently suffered ACL injuries, which will sideline them for the 2015 season.
Bills defensive end Jarius Wynn left Friday's preseason opener with a knee injury.
On Sunday, coach Rex Ryan told the media that Wynn is probably lost for the season, per the Rochester Democrat & Chronicle.
Wynn had two sacks and 17 tackles last year.
The Bills announced the signing of defensive end Jarius Wynn on Saturday, per the team's official website.
Wynn, 27, originally signed with the club last offseason. He appeared in 11 games for the Bills in 2014, tallying 18 tackles and 2 1/2 sacks. He has 10 1/2 sacks through his six years in the NFL.
The Bills re-signed defensive tackle Jarius Wynn to a two-year deal and special teams ace Marcus Easley to a four-year contract, reports ESPN.com. Wynn is a rotational player who had 17 tackles and two sacks in 11 games last year.
Easley made 11 tackles on special teams despite missing six games with a knee injury.
Bills running back C.J. Spiller (shoulder) is among the team's players listed as probable who are active for Sunday's game against the Raiders.
Spiller is making his return from injured reserve and will be playing in his first game since Week 7. Also active after being listed as probable are safeties Da'Norris Searcy (hamstring) and Duke Williams (concussion), cornerback Stephon Gilmore (shoulder), defensive end Jarius Wynn (knee), running back Anthony Dixon (chest), wide receiver Marcus Thigpen (foot) and kicker Dan Carpenter (groin).
The Bills are a 6 1/2-point favorite for Sunday's road matchup with the Raiders.
The Bills listed the following players as probable for Sunday’s game at Oakland: Dan Carpenter, Anthony Dixon, Stephon Gilmore, Chris Gragg, Da’Norris Searcy, C.J. Spiller, Marcus Thigpen, Duke Williams and Jarius Wynn.
The Bills did not have any players listed as questionable, doubtful or out.
The Bills are listed as 6 1/2-point favorites.
The Bills ruled wide receiver Da'Norris Searcy, fullback Frank Summers, linebacker Randell Johnson, tackle Cyrus Kouandjio, wide receiver Deonte Thompson, tight end Chris Gragg, defensive end Jarius Wynn inactive for Sunday's game against Green Bay.
The Bills listed tight end Chris Gragg (knee), safety Da'Norris Searcy (hamstring), and Mike Williams as out for Sunday's game against the Packers.
Searcy, who left Week 14 against the Broncos and was unable to return, has 47 tackles and three interceptions this year in Buffalo.
Defensive end Jarius Wynn (knee) is listed as questionable while kicker Dan Carpenter (groin) and defensive tackle Stefan Charles (quad) are probable.
The Bills designated the following players as inactive for the game at Denver: wideout Mike Williams (calf), tight end Chris Gragg (knee), defensive end Jarius Wynn (knee), safety Bacarri Rambo (hamstring), fullback Frank Summers, offensive lineman Cyrus Kouandjio and linebacker Randell Johnson.
Bills wide receivers Sammy Watkins (hip), Robert Woods (ankle) and Chris Hogan (hamstring) are among the notable probables leading up to Week 14 against the Broncos. Safety Bacarri Rambo (hamstring) and defensive tackle Marcell Dareus (hip) were also labeled as probable.
The team will be without the services of tight end Chris Gragg (knee), wide receiver Mike Williams (calf) and defensive end Jarius Wynn (knee), as all three have been designated to out for Sunday.
A trio of injured Bills have received the thumbs-down for action Sunday against the visiting Browns. They are safety Bacarri Rambo (hamstring), defensive end Jarius Wynn (knee) and tight end Chris Gragg (knee).
Fullback Frank Summers, linebacker Randell Johnson, offensive tackle Cyrus Kouandjio and wide receiver Mike Williams are all healthy scratches.
The Bills have put up the stop sign for defensive end Jarius Wynn (knee), tight end Chris Gragg (knee) and safety Bacarri Rambo (hamstring), all of whom have been ruled out for Sunday against Cleveland.
The only two other players on their Friday injury report are kicker Dan Carpenter (groin) and wideout Robert Woods (ankle), both of whom are probable.
The Bills declared fullback Frank Summers (neck), tight end MarQueis Gray, linebacker Randell Johnson, offensive tackle Cyrus Kouandjio, wideout Marquise Goodwin (ankle) and defensive ends Jarius Wynn (knee) and Bryan Johnson inactive for Monday's game against the Jets.
The Bills have ruled out Jarius Wynn (knee) for Monday's game against the Jets. Ron Brooks (groin) and Fred Jackson (groin) were deemed as questionable for Week 12.
Meanwhile, the following players were ruled as probable: Dan Carpenter (groin), Marquise Goodwin (ankle), Chris Hogan (hip), Manny Lawson (ankle), Kyle Orton (toe), Frank Summers (neck), Kraig Urbik (shoulder) and Sammy Watkins (groin).
The Bills have listed the following players as inactive for Thursday's Week 11 matchup with the Dolphins: running backs Fred Jackson (groin) and Phillip Tanner, cornerback Ron Brooks (groin), wide receiver Marquise Goodwin (ribs), defensive end Jarius Wynn (knee), linebacker Randell Johnson and offensive lineman Cyrus Kouandjio.
Jackson, Brooks and Goodwin were all listed as questionable to play, while Wynn had already been ruled out on the team's final injury report. Wide receiver Marcus Easley (knee) is active after being listed as questionable, as is wide receiver Mike Williams, who will give the team another option with Goodwin sidelined.
Bills reserve defensive end Jarius Wynn, who missed Tuesday practice with a knee injury sustained Sunday against Kansas City, is unlikely to play Thursday night against Miami, per the Buffalo News, which is further reporting that the team could sign another player at that position.
His loss would leave Buffalo with just three healthy defensive ends, but its practice squad features two others in Bryan Johnson and Ike Igbinosun.
Bills defensive end Jarius Wynn left the game against the Chiefs in the second half with a knee injury. He had one tackle before being forced out.
The Bills defense racked up six turnovers and four sacks in the team's 43-23 win over the Jets in Week 8. The Jets fumbled the ball four times in the loss, losing two, while throwing four interceptions in a poor all-around effort from the offense.
Leading the Bills' sack charge was defensive tackle Kyle Williams, who delivered 1.5 sacks despite dealing with a minor back injury during the game. Defensive end Mario Williams also had a half a sack as well as a forced fumble, while defensive linemen Corbin Bryant contributed a sack and a forced fumble and defensive end Jarius Wynn added a sack of his own.
The Bills were able to intercept four passes, with three coming against starter Geno Smith in the first quarter and one coming from the arm of backup Michael Vick, who took over and played most of the game. Linebacker Preston Brown, cornerback Stephon Gilmore and safeties Aaron Williams and Da'Norris Searcy each picked off a pass in the winning effort.
The Bills head into a Week 9 bye with a 5-3 record before facing the Chiefs in Week 10.
Unless the Bills draft a defensive end, Mario Williams and Jerry Hughes could play 90 percent of the snaps in the team's 4-3 scheme, reports ESPN.com. The current third option is Jarius Wynn, a 285-pounder who might be better suited inside.
The Bills signed free agent defensive end Jarius Wynn to a one-year deal, reports the Buffalo News. He played for the Chargers and Cowboys last season, getting 11 tackles, two sacks and two pass breakups.