Free-agent DE Jonathan Garvin, OT Sebastian Gutierrez, DE Tarron Jackson, OG Zack Johnson, CB Chase Lucas, S Jaylen Mahoney, QB Tanner Mordecai, OG Drake Nugent, WR Terique Owens, TE Mason Pline and WR Trent Taylor signed Reserve/Future contracts with the San Francisco 49ers Monday, Jan. 6. Terms of the contracts were not disclosed.

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.