San Francisco 49ers DE Nick Bosa (hip, oblique), DT Maliek Collins (illness) and OT Trent Williams (ankle) did not participate in practice Thursday, Dec. 19. LB Dre Greenlaw (Achilles, knee), OT Jaylon X. Moore (hip), S Malik Mustapha (chest) and OG Nick Zakelj (illness) were limited during practice. OG Aaron Banks (elbow), S Ji’Ayir Brown (groin), LB Demetrius Flannigan-Fowles (knee), S Talanoa Hufanga (wrist) and LB Dee Winters (neck) fully participated in practice.
Pro Football Network - Adam Beasley
