Smith reverted to the Panthers' practice squad Monday, per the NFL's official transaction log.
EDGE Analysis
Smith was elevated to the active roster for Sunday's loss to the Cowboys, and he ended up playing 26 offensive snaps and catching all five of his targets for 48 yards. The 25-year-old benefitted from Carolina trailing big in the second half and worked as the team's primary pass-catching back. Chuba Hubbard worked as the top tailback in the absence of Christian McCaffrey (hamstring), but Smith ended up seeing significant playing time.