Detroit Lions DE Aidan Hutchinson (leg) and DT Kyle Peko (pectoral) were placed on the Reserve/Injured list on Tuesday, Oct. 15.

Detroit Lions DT Kyle Peko (pectoral) has been diagnosed with a torn pectoral muscle and is expected to undergo season-ending surgery, according to a source.

Detroit Lions DL Kyle Peko (pectoral) suffered a pectoral injury during the Week 6 game against the Dallas Cowboys.

Detroit Lions DL Kyle Peko was promoted from the practice squad to the active roster on Wednesday, Sept. 11.

Detroit Lions DL Chris Smith was promoted to the active roster from the practice squad on Saturday, Sept. 7. In addition, the Lions elevated WR Tom Kennedy and DL Kyle Peko from the practice squad for Week 1.

Free-agent LB Mitchell Agude, C Kingsley Eguakun, RB Jermar Jefferson, OT Jamarco Jones, WR Tom Kennedy, TE James Mitchell, S C.J. Moore, DL Patrick O'Connor, WR Tim Patrick, DL Kyle Peko, WR Allen Robinson, DL Chris A. Smith, DL Isaac Ukwu and TE Shane Zylstra were signed to the Detroit Lions practice squad Wednesday, Aug. 28.

Detroit Lions WR Maurice Alexander, LB Abraham Beauplan, DL Mathieu Betts, OG Jake Burton, WR Jalon Calhoun, OL Duke Clemens, C Kingsley Eguakun, QB Jake Fromm, RB Jake Funk, S Chelen Garnes, CB Steven Gilmore, RB Jermar Jefferson, TE James Mitchell, DL Chris Smith and DL Isaac Ukwu were waived Tuesday, Aug. 27. The team also released CB Essang Bassey, WR Daurice Fountain, CB Javelin Guidry, LB Joel Iyiegbuniwe, T Jamarco Jones, WR Tom Kennedy, TE Sean McKeon, S C.J. Moore, DL Patrick O'Connor, DL Kyle Peko and LB Ty Summers. DE David Bada (undisclosed) was waived/injured, OG Christian Mahogany (illness) was placed on the Reserve/Non-Football Illness list and DE Brodric Martin (undisclosed) and CB Emmanuel Moseley (pectoral) were placed on the Reserve/Injured list. Martin and Moseley have been designated to return later in the season.

Free-agent DT Kyle Peko (Titans) reportedly agreed to terms on a one-year contract with the Detroit Lions on Tuesday, May 7. Financial terms of the deal were not immediately disclosed.

Tennessee Titans cornerback Kristian Fulton (hamstring) and DL Kyle Peko (calf) were placed on injured reserve on Wednesday, Dec. 13. In addition, Tennessee signed DL Quinton Bohanna and DL Keondre Coburn off the practice squads of the Detroit Lions and Kansas City Chiefs, respectively.

Tennessee Titans DL Kyle Peko (calf) is expected to miss the remainder of the season due to an unspecified calf injury, per source on Tuesday, Dec. 12.