Bonnafon reverted to the Commanders' practice squad Monday, per the NFL's transaction log.
Bonnafon was elevated for Sunday's regular-season finale versus Dallas after signing with the Commanders' active roster Thursday. The 27-year-old didn't see significant playing time with No. 1 running back Brian Robinson (knee) inactive and Antonio Gibson (knee) on IR, though he did record eight rushing yards while carrying the ball on each of his three offensive snaps.