The Panthers activated Brown (knee) from injured reserve Tuesday, Jonathan M. Alexander of The Charlotte Observer reports.
Brown (knee) was designated to return from injured reserve Wednesday.
Brown was placed on injured reserve with a knee injury Saturday, Darin Gantt of the Panthers' official site reports.
Brown (ankle) remained on the sidelines after injuring his ankle during the Panthers' first preseason game against the Colts, Darin Gantt of the Panthers' official site reports.
The Panthers selected Brown in the sixth round of the 2021 NFL Draft, 193rd overall.