49ers | Tuesday practice report for San Francisco

San Francisco 49ers S Ji’Ayir Brown (hamstring) and LB Luke Gifford (quadricep) did not practice on Tuesday, Jan. 13. DL Yetur Gross-Matos (knee), WR Ricky Pearsall (knee), OL Dominick Puni (ankle), LB Fred Warner (ankle), DL Keion White (groin, hamstring), OT Trent Williams (hamstring) and LB Dee Winters (ankle) were limited participants. WR Jacob Cowing (hamstring) was a full participant.