San Francisco 49ers OL Spencer Burford (calf) and LB Demetrius Flannigan-Fowles (calf) were placed on injured reserve on Saturday, Jan. 4. Also, WR Trent Taylor, OL Drake Nugent, LB Alex Barrett and LB DaShaun White were elevated from the practice squad for Week 18.

San Francisco 49ers OL Isaac Alarcon, DL Evan Anderson, DL Alex Barrett, DL Shakel Brown, DL Jonathan Garvin, LB Jalen Graham, OL Sebastian Gutierrez, OL Jarrett Kingston, TE Cameron Latu, CB Chase Lucas, S Jaylen Mahoney, WR Tay Martin, OL Drake Nugent, TE Mason Pline, RB Cody Schrader, TE Brayden Willis and CB Samuel Womack were waived Tuesday, Aug. 27. The team also released OL Ben Bartch, WR Robbie Chosen, OL Chris Hubbard, DL T.Y. McGill Jr., OL Brandon Parker, TE Eric Saubert, WR Trent Taylor, TE Logan Thomas, S Tracy Walker, DL Nick Williams and CB Rock Ya-Sin. LB Dre Greenlaw (Achilles) was placed on the Reserve/Physically Unable to Perform list and DT Kalia Davis (knee) was placed on the Reserve/Injured list. Davis has been designated to return later in the season.

Free-agent DE Alex Barrett (49ers), DE Austin Bryant (49ers), C Corey Luciano (49ers) and DT T.Y. McGill (49ers) signed with the San Francisco 49ers Wednesday, Feb. 14. Terms of the contract were not disclosed.

San Francisco 49ers DL Kalia Davis (ankle) was downgraded to out for Super Bowl LVIII, the team announced Saturday, Feb. 10. Also, DL Alex Barrett and DL T.Y. McGill were elevated from the practice squad to the active roster.

San Francisco 49ers DE Alex Barrett and DT T.Y. McGill reverted back to the practice squad Monday, Jan. 22, after being on the active roster for the Divisional Round playoff game.

The San Francisco 49ers elevated DE Alex Barrett and DT T.Y. McGill from the practice squad Saturday, Jan. 20 ahead of the NFC Divisional Round playoff game against the Green Bay Packers.

San Francisco 49ers DL Austin Bryant, WR Chris Conley, TE Troy Fumagalli, RB Brian Hill, DL Kerry Hyder Jr., DL T.Y. McGill, RB Jeremy McNichols, WR Anthony Miller, WR Willie Snead IV, DL Alex Barrett, FB Jack Colleto, DL Marlon Davidson, OL Joey Fisher, OL Alfredo Gutierrez, S Myles Hartsfield, OL Keith Ismael, CB D'Shawn Jamison, S Qwuantrezz Knight, OL Corey Luciano, OL Ilm Manning, WR Tay Martin, LB Marcelino McCrary-Ball, OL Jason Poe, LB Curtis Robinson, CB Tre Swilling, OL Leroy Watson, and WR Isaiah Winstead were released Tuesday, Aug. 29.

San Francisco 49ers DL Alex Barrett, OL Alfredo Gutierrez, S Tayler Hawkins, OL Keith Ismael, DB Qwuantrezz Knight, WR Tay Martin, WR Dazz Newsome, OL Jason Poe, LB Curtis Robinson and OL Leroy Watson signed reserve/futures contracts on Tuesday, Jan. 31.

San Francisco 49ers DE Alex Barrett and CB Jackrabbit Jenkins were returned to the practice squad Monday, Jan. 23, after being on the active roster for the Divisional Round playoff game.

San Francisco 49ers DL Alex Barrett and CB Janoris Jenkins were elevated from the practice squad to the active roster Saturday, Jan. 21.