Williams rushed 16 times for 56 yards and a touchdown and brought in his sole target for three yards in the Rams' 24-9 win over the Chargers on Sunday.
Stafford completed 17 of 25 passes for 157 yards with one touchdown and one interception in the Rams' 24-9 win over the Chargers on Sunday.
Nacua secured 11 of 12 targets for 80 yards and a touchdown in the Rams' 24-9 win over the Chargers on Sunday.
McDuffie (back) is questionable to return to Sunday's contest against the Chargers, Stu Jackson of the Rams' official site reports.
Watson (shoulder) is questionable to return to Sunday's contest against the Chargers, Adam Grosbard of The Orange County Register reports.
Cardona (ankle) is inactive against the Chargers on Sunday.
Parkinson (ribs) is inactive for Sunday's Week 8 matchup against the Chargers.
Simpson (coach's decision) is inactive for Sunday's game against the Chargers but will serve as the team's emergency quarterback if needed.
The Rams are optimistic that Garrett (knee) will be able to return to practice Week 9, Ian Rapoport of NFL Network reports.