The Bills signed Johnson to a three-year extension Monday, Adam Schefter of ESPN reports.

Johnson played in all 17 regular-season games for the Bills in 2023, posting 98 total tackles, including 1.0 sacks, eight passes defensed, three forced fumbles and one fumble recovery.

Johnson (concussion) is active Sunday against the Chiefs.

Johnson has cleared the league's concussion protocol and is expected to play in Sunday's divisional-round game versus the Chiefs, Cameron Wolfe of NFL Network reports.

Johnson (concussion) is questionable for Sunday's game against the Chiefs.

Johnson (concussion) was listed as limited in Wednesday's walk-through practice.

Johnson recorded four tackles (three solo) in Sunday's win over the Patriots.

Johnson (ankle) does not carry an injury designation ahead of Sunday's game against the Cowboys, Chris Brown of the Bills Radio Network reports.

Johnson was listed as a limited participant in Wednesday's walk-through session due to and ankle injury.

Coach McDermott said Friday that Johnson has cleared concussion protocol. The defensive back was a full participant on Friday and is off the injury report ahead of Sunday's game in Philadelphia, Alec White of the Bills' official site reports.