4:16 PM - Ed Oliver (Buf) (hamstring) has no injury designation ahead of Sunday's matchup against the Titans.

1:24 PM - Ed Oliver (Buf) (hamstring) has been deemed out for Monday's clash against the Jets, Alaina Getzenberg of ESPN.com reports.

1:06 PM - Ed Oliver (Buf) (hamstring) will not practice Wednesday, Alaina Getzenberg of ESPN.com reports.

11:25 AM - Ed Oliver (Buf) head coach Sean McDermott said Friday that Oliver (hamstring) has been ruled out for Sunday's game against the Texans, Alaina Getzenberg of ESPN.comreports.

3:28 PM - Ed Oliver (Buf) (knee) was a limited participant during practice Thursday, Alaina Getzenberg of ESPN.com reports.

4:32 PM - Ed Oliver (Buf) (knee) recorded three total tackles, including 0.5 sacks, during Saturday's 9-3 preseason win over the Steelers.

2:09 PM - Ed Oliver (Buf) suffered a knee injury during Saturday's preseason opener against the Bears. Even though he's been cleared to play, he will not return to the game, according to the NFL Network broadcast.

2:29 PM - Ed Oliver (Buf) finished the 2023 regular season with 51 tackles, 9.5 sacks, three passes defensed and one interception.

6:03 PM - Ed Oliver (Buf) had two solo tackles, including one sack, and an interception in Sunday's 27-21 win over the Patriots.

12:14 PM - Ed Oliver (Buf) recorded 2.0 sacks and two tackles for a loss in the Bills' 24-22 victory over the Chargers on Saturday.

7:08 PM - Ed Oliver (Buf) (toe) is active for the Bills' matchup with the Buccaneers on Thursday Night Football.

3:11 PM - Ed Oliver (Buf) (toe) is listed as questionable for Thursday's game versus Tampa Bay, Katherine Fitzgerald of The Buffalo News reports.

5:00 PM - Ed Oliver (Buf) (toe) is listed as out for Sunday's game at the Patriots.

12:15 PM - Ed Oliver (Buf) (toe) was spotted at practice Friday, suggesting that he may not have been officially ruled out for Sunday's game against the Patriots, Joe Buscaglia of The Athletic reports.

11:25 AM - Ed Oliver (Buf) (toe) has been ruled out for Sunday's road matchup against the Patriots, Alaina Getzenberg of ESPN.com reports.

2:19 PM - Ed Oliver (Buf) (toe) will not participate at practice Wednesday, Matt Parrino of The Syracuse Post-Standard reports.

6:56 PM - Ed Oliver (Buf) had four tackles (two solo) including 1.5 sacks in Sunday's 37-3 win over the Commanders.

5:06 PM - Ed Oliver (Buf) agreed to a four-year, $68 million extension with Buffalo on Saturday, Adam Schefter of ESPN reports.

11:32 AM - Ed Oliver (Buf) recorded four tackles, including one sack, and two passes defensed in Saturday's 35-13 win over the Bears.

11:42 AM - Ed Oliver (Buf) (calf) is listed as active for the Bills' clash in Chicago on Saturday.

4:25 PM - Ed Oliver (Buf) (calf) is listed as questionable to play Saturday against Chicago.

3:25 PM - Ed Oliver (Buf) (pectoral) was a full participant in practice Friday and does not carry an injury status ahead of Sunday's game against Miami.

4:44 PM - Ed Oliver (Buf) (pectoral) was listed as limited for Tuesday's walkthrough practice.

4:42 PM - Ed Oliver (Buf) (chest) is day-to-day heading into Week 15, according to head coach Sean McDermott, Sal Capaccio of WGR Sports Radio 550 Buffalo reports.

9:11 PM - Ed Oliver (Buf) posted six total tackles, a sack, a forced fumble and a fumble recovery in Thursday's win over the Lions.

11:57 AM - Ed Oliver (Buf) (ankle) is active Week 5 against the Steelers.

3:41 PM - Ed Oliver (Buf) (ankle) was a limited participant at practice all week and is considered questionable for Sunday's matchup with the Steelers, Chris Brown of the Bills' official site reports.

12:01 PM - Ed Oliver (Buf) (ankle) will not play Sunday against the Ravens, Alaina Getzenberg of ESPN.com reports.

2:44 PM - Ed Oliver (Buf) (ankle) is questionable for Sunday's game against the Titans.

11:11 PM - Ed Oliver (Buf) (ankle) has been ruled out for Sunday's game against the Dolphins.

7:49 PM - Ed Oliver (Buf) (ankle) practiced on a limited basis Wednesday, Chris Brown of the Bills' official site reports.

3:48 PM - Ed Oliver (Buf) (ankle) will not play in Monday's matchup with the Titans.

12:25 PM - Ed Oliver (Buf) (ankle) didn't participate in Friday's walk-through practice.

12:25 PM - Ed Oliver (Buf) (ankle) didn't participate in Friday's walk-through practice.

12:38 PM - Ed Oliver (Buf) (ankle) didn't practice Wednesday, Joe Buscaglia of The Athletic reports.

12:38 PM - Ed Oliver (Buf) (ankle) didn't practice Wednesday, Joe Buscaglia of The Athletic reports.

10:18 PM - Ed Oliver (Buf) (ankle) temporarily returned to the field in the second half of Thursday's game against the Rams, Joe Buscaglia of The Athletic reports.

10:18 PM - Ed Oliver (Buf) (ankle) temporarily returned to the field in the second half of Thursday's game against the Rams, Joe Buscaglia of The Athletic reports.

9:34 PM - Ed Oliver (Buf) is "probable" to return after he suffered an ankle injury during the Bills' game against the Rams on Thursday, Chris Brown of the team's official site reports.

9:34 PM - Ed Oliver (Buf) is "probable" to return after he suffered an ankle injury during the Bills' game against the Rams on Thursday, Chris Brown of the team's official site reports.

9:00 PM - Ed Oliver (Buf) has stood out in training camp practices while frequently putting pressure on the quarterback in practice plays, Alec White of the Bills' official site reports.

9:00 PM - Ed Oliver (Buf) has stood out in training camp practices while frequently putting pressure on the quarterback in practice plays, Alec White of the Bills' official site reports.

1:19 PM - Ed Oliver (Buf) Bills exercised Oliver's fifth-year team option for 2023 on Tuesday.

3:12 PM - Ed Oliver (Buf) logged four tackles (two solo) and a sack in Sunday's 29-15 win over Atlanta.

11:44 AM - Ed Oliver (Buf) (ankle) will be active Week 17 against Atlanta.

12:19 PM - Ed Oliver (Buf) Sean McDermott said Friday that Oliver (ankle) is questionable for Sunday's contest against the Falcons, Maddy Glab of the Bills' official site reports.

8:31 PM - Ed Oliver (Buf) (chest) will play Sunday against the Buccaneers.

5:06 PM - Ed Oliver (Buf) was limited for Thursday's practice due to a chest injury, Chris Brown of the Bills' official site reports.

5:28 PM - Ed Oliver (Buf) (ankle) does not carry an injury designation for Saturday's playoff game against Baltimore.

10:14 PM - Ed Oliver (Buf) was listed as a limited participant Tuesday due to an ankle injury.

2:58 PM - Ed Oliver (Buf) (knee) does not have an injury designation for Sunday's contest in Las Vegas.

4:08 PM - Ed Oliver (Buf) did not practice Thursday due to a knee issue after practicing on a limited basis Wednesday, Ian Rapoport of NFL Network reports.

3:51 PM - Ed Oliver (Buf) (knee) does not have an injury designation for Sunday's game against the Rams.

7:30 PM - Ed Oliver (Buf) missed practice Wednesday due to a knee injury.

7:04 PM - Ed Oliver (Buf) Sean McDermott said Wednesday that Oliver is dealing with hip soreness as he continues to miss practice time, Jay Skurski of The Buffalo News reports.

8:25 PM - Ed Oliver (Buf) missed Monday's practice session due to a hip injury, Chris Brown of the Bills' official site reports.

3:38 PM - Ed Oliver (Buf) attorney, Gary Patterson, says all DWI and weapon charges against the Bills' defensive lineman stemming from a May 16 arrest are being dismissed, Mark Berman of Fox 26 in Houston reports.

6:26 PM - Ed Oliver (Buf) (abdomen) will have competition for reps following the offseason additions of Vernon Butler and Quinton Jefferson, Vic Carucci of the Buffalo News reports.

8:32 AM - Ed Oliver (Buf) (abdomen) was arrested Saturday in Houston on charges of driving while intoxicated and unlawfully carrying a weapon, Sal Capaccio of WGR Sports Radio 550 Buffalo reports.

10:55 AM - Ed Oliver (Buf) (core-muscle surgery) opportunity for playing time should open up with Jordan Phillips signing a big free-agent deal with the Cardinals on Tuesday.

4:57 PM - Ed Oliver (Buf) underwent core-muscle surgery from Dr. Williams Meyers in Philadelphia on Tuesday, Vic Carucci of The Buffalo News reports.

4:34 PM - Ed Oliver (Buf) revealed via his personal Twitter account that he underwent surgery Tuesday.

3:30 PM - Ed Oliver (Buf) recorded three tackles (two solo) and a sack in Sunday's 37-20 win against the Dolphins.

4:11 PM - Ed Oliver (Buf) (shoulder) was no longer wearing a non-contact jersey during Tuesday's practice, Mike Rodak of ESPN.com reports.

4:07 PM - Ed Oliver (Buf) was wearing a non-contact jersey during Tuesday's practice due to shoulder soreness, Mike Rodak of ESPN.com reports.

9:43 PM - Ed Oliver (Buf) signed his rookie contract Thursday, Chris Brown of the Bills' official site reports.

9:20 PM - Ed Oliver (Buf) Bills selected Oliver in the first round of the 2019 NFL Draft, ninth overall.