The Pittsburgh Steelers are allowing 80 fewer rushing yards per game when DT Derrick Harmon plays.

Pittsburgh Steelers S Jabrill Peppers (illness), CB James Pierre (calf), LB Nick Herbig (hamstring), C Zach Frazier (triceps), G Isaac Seumalo (triceps), LB T.J. Watt (lung), and DL Cameron Heyward (rest) did not practice on Thursday, Dec. 18. WR Ben Skowronek (illness, hand), OL Christian Kuntz (knee), OL Andrus Peat (concussion), and DL Keanu Benton (ankle) were limited in practice on Thursday. QB Aaron Rodgers (wrist) and DL Derrick Harmon (knee) practiced in full on Thursday.

Pittsburgh Steelers CB James Pierre (calf), LB Nick Herbig (hamstring), OG Isaac Seumalo (triceps) and LB T.J. Watt (lung) did not participate in practice Wednesday, Dec. 17. WR Ben Skowronek (hand, illness) and OT Andrus Peat (concussion) were limited during practice. QB Aaron Rodgers (wrist) and DT Derrick Harmon (knee) fully participated in practice.

Pittsburgh Steelers CB James Pierre (calf), OT Andrus Peat (concussion) and LB T.J. Watt (lung) did not practice Saturday, Dec. 13, and have been ruled out for Week 15. TE Darnell Washington (concussion) and DT Derrick Harmon (knee) were limited participants and are listed as questionable. WR Ben Skowronek (hand) and WR DK Metcalf (abdomen) were limited participants but do not have an injury designation. DE Yahya Black (shoulder), DE Cameron Heyward (knee), WR Calvin Austin (calf), LB Malik Harrison (concussion), DT Keeanu Benton (ankle), LB Patrick Queen (hip), QB Aaron Rodgers (wrist) and S Kyle Dugger (hand) fully practiced and were not listed on the injury report.

Pittsburgh Steelers CB James Pierre (calf), OT Andrus Peat (concussion), LB T.J. Watt (lung), DT Yahya Black (shoulder), DE Cameron Heyward (knee) and DT Derrick Harmon (knee) did not participate in practice Friday, Dec. 12. WR Ben Skowronek (hand), WR Calvin Austin (calf), LB Malik Harrison (concussion), TE Darnell Washington (concussion) and DT Keeanu Benton (ankle) were limited during practice. WR DK Metcalf (abdomen), LB Patrick Queen (hip), QB Aaron Rodgers (wrist) and S Kyle Dugger (hand) fully participated in practice.

Pittsburgh Steelers WR Ben Skowronek (hand), CB James Pierre (calf), OT Andrus Peat (concussion), LB T.J. Watt (lung) and DT Derrick Harmon (knee) did not participate in practice Thursday, Dec. 11. LB Malik Harrison (concussion) and TE Darnell Washington (concussion) were limited during practice. WR DK Metcalf (abdomen), LB Patrick Queen (hip), QB Aaron Rodgers (wrist), S Kyle Dugger (hand), DT Yahya Black (shoulder) and DE Keeanu Benton (ankle) fully participated in practice.

Pittsburgh Steelers DT Derrick Harmon (knee), CB Jalen Ramsey (rest), LB Patrick Queen (rest), QB Aaron Rodgers (rest) and LB T.J. Watt (toe) did not practice Wednesday, Dec. 3. OT Calvin Anderson (knee), CB Donte Kent (ankle, knee), WR DK Metcalf (rest), CB James Pierre (concussion) and WR Ben Skowronek (shoulder) were listed as limited participants.

Pittsburgh Steelers DL Derrick Harmon (knee) will not play in Week 14, according to head coach Mike Tomlin.

Pittsburgh Steelers OT Broderick Jones (neck) and DL Derrick Harmon (knee) did not practice all week and have been ruled out for Week 13 against the Buffalo Bills. G Isaac Seumalo (rest) did not practice on Friday, Nov. 28, and no longer appears on the injury report. WR DK Metcalf (ankle), QB Aaron Rodgers (wrist), WR Ben Skowronek (shoulder), CB Joey Porter Jr. (hip), LB Alex Highsmith (pectoral), TE Jonnu Smith (rest), LB T.J. Watt (rest), and DL Cameron Heyward (ankle) practiced in full on Friday and no longer appears on the injury report.

Pittsburgh Steelers WR Ben Skowronek (shoulder), OT Broderick Jones (neck), and DL Derrick Harmon (knee) did not practice on Thursday, Nov. 27. CB Joey Porter Jr. (hip) was limited in practice on Thursday. WR DK Metcalf (ankle), QB Aaron Rodgers (wrist), LB Alex Highsmith (pectoral), G Isaac Seumalo (rest), TE Jonnu Smith (rest), LB T.J. Watt (rest), and DL Cameron Heyward (ankle) practiced in full on Thursday.