Buffalo Bills RB Darrynton Evans (hamstring) practiced in full all week but is listed as doubtful for Week 7 against the Tennessee Titans. S Mike Edwards (illness) did not practice on Friday, Oct. 18, and is listed as questionable. RB Ray Davis (calf) was limited in practice for a second straight day on Friday and is also listed as questionable. QB Josh Allen (hand), LB Terrel Bernard (pectoral), RB James Cook (toe), FB Reggie Gilliam (hamstring), WR Mack Hollins (shoulder), DT Austin X. Johnson (oblique), CB Taron Johnson (forearm), DT DaQuan Jones (foot, rest), TE Dalton Kincaid (collarbone), C Connor McGovern (shoulder), TE Quintin Morris (shoulder), DT Ed Oliver (hamstring), WR Khalil Shakir (ankle) and QB Mitchell Trubisky (knee) practiced in full on Friday and have been removed from the injury report.

Buffalo Bills DT DaQuan Jones (foot) did not participate in practice Thursday, Oct. 17. LB Terrel Bernard (pectoral), FB Reggie Gilliam (hamstring), WR Mack Hollins (shoulder), CB Taron Johnson (forearm) and DT Ed Oliver (hamstring) were limited during practice. RB Darrynton Evans (hamstring), DT Austin X. Johnson (oblique), C Connor J. McGovern (shoulder), TE Quintin Morris (shoulder) and QB Mitchell Trubisky (knee) fully participated in practice.

Buffalo Bills LB Terrel Bernard (pectoral), FB Reggie Gilliam (hamstring), WR Mack Hollins (shoulder), CB Taron Johnson (forearm), DT DaQuan Jones (foot) and DT Ed Oliver (hamstring) were limited during practice Wednesday, Oct. 16. RB Darrynton Evans (hamstring), DT Austin X. Johnson (oblique), C Connor J. McGovern (shoulder), TE Quintin Morris (shoulder) and QB Mitchell Trubisky (knee) fully participated in practice. The Bills did not hold a practice Wednesday, so the practice report is an estimation.

Buffalo Bills DT Ed Oliver (hamstring) did not practice on Saturday, Oct. 12, and was ruled out for Week 6. Also, RB James Cook (toe), DT Austin Johnson (oblique), CB Taron Johnson (forearm) and WR Khalil Shakir (ankle) were limited and are questionable, and QB Josh Allen (hand, ankle), LB Terrel Bernard (pectoral), RB Darrynton Evans (hamstring), LS Reid Ferguson (elbow), WR Mack Hollins (shoulder), DT DaQuan Jones (shoulder), TE Quintin Morris (shoulder), S Taylor Rapp (concussion), WR Curtis Samuel (toe), DE Javon Solomon (hip) and QB Mitchell Trubisky (knee) practiced in full and carry no designation.

Buffalo Bills RB James Cook (toe), DT Ed Oliver (hamstring) and WR Khalil Shakir (ankle) did not practice on Friday, Oct. 11. WR Mack Hollins (shoulder), DT Austin X. Johnson (oblique), CB Taron Johnson (forearm) and WR Curtis Samuel (toe) were limited. QB Josh Allen (hand, ankle), LB Terrel Bernard (pectoral), RB Darrynton Evans (hamstring), LS Reid Ferguson (elbow), DT DaQuan Jones (shoulder), TE Quintin Morris (shoulder), S Taylor Rapp (concussion), DE Javon Solomon (hip) and QB Mitchell Trubisky (knee) practiced in full. The Bills held a walk-through on Friday, so the report is an estimation.

Buffalo Bills RB James Cook (toe), DT Ed Oliver (hamstring) and WR Khalil Shakir (ankle) did not practice on Thursday, Oct. 10. WR Mack Hollins (shoulder), DT Austin X. Johnson (oblique), CB Taron Johnson (forearm) and WR Curtis Samuel (toe) were limited. QB Josh Allen (hand, ankle), LB Terrel Bernard (pectoral), RB Darrynton Evans (hamstring), LS Reid Ferguson (elbow), DT DaQuan Jones (shoulder), TE Quintin Morris (shoulder), S Taylor Rapp (concussion), DE Javon Solomon (hip) and QB Mitchell Trubisky (knee) practiced in full.

Buffalo Bills DT Austin X. Johnson (oblique), DT Ed Oliver (hamstring), S Taylor Rapp (concussion) and WR Khalil Shakir (ankle) did not practice on Friday, Oct. 4, and have been ruled out for Week 5 versus the Houston Texans. LB Terrel Bernard (pectoral) and CB Taron Johnson (forearm) were limited in practice all week and are listed as questionable. QB Josh Allen (hand), OT Dion Dawkins (hamstring), DT DaQuan Jones (rest), TE Quintin Morris (shoulder) and QB Mitchell Trubisky (knee) practiced in full on Friday and have been removed from the injury report.

Buffalo Bills DT Austin X. Johnson (oblique), DT DaQuan Jones (rest), S Taylor Rapp (concussion) and WR Khalil Shakir (ankle) did not practice on Thursday, Oct. 3. LB Terrel Bernard (pectoral), OT Dion Dawkins (hamstring), CB Taron Johnson (forearm) and DT Ed Oliver (hamstring) were limited. QB Josh Allen (hand), TE Quintin Morris (shoulder) and QB Mitchell Trubisky (knee) practiced in full.

Buffalo Bills DL Ed Oliver (knee) exited the preseason Week 1 game on Saturday, Aug. 10, early due to an unspecified knee injury but was cleared to return.

Buffalo Bills DL Ed Oliver registered one solo tackle with a tackle for loss, a pass defensed and a game-high three quarterback hits in the AFC Wild Card game against the Pittsburgh Steelers on Monday, Jan. 15.