Buffalo Bills DT Vernon Butler (quad) and WR Gabriel Davis (ankle) were upgraded to a limited practice Friday, Jan. 22, and are listed as questionable for the AFC Championship game against the Kansas City Chiefs. QB Jake Fromm (non-injury) was limited in practice all week but has been removed from the injury report. PK Tyler Bass (hand), WR Stefon Diggs (oblique), LB Tremaine Edmunds (hamstring), DL Quinton Jefferson (ankle), DE Darryl X. Johnson (knee) and WR Cole Beasley (knee) practiced in full and also no longer appear on the injury report.