Rapp injured his hip during the Bills' divisional-round win against the Ravens, which has prevented him from participating in the first two practices of the week. A DNP on Friday wouldn't necessarily rule him out for Sunday's AFC Championship Game against the Chiefs,

Left tackle Dion Dawkins was a full participant in practice after missing Wednesday's session with an illness. That should mean Dawkins is in his customary spot on Josh Allen's blind side when the Bills hit the field at Arrowhead Stadium on Sunday.