rotoWire
Rivers (coach's decision) has been ruled inactive for Thursday's game against the Raiders.
What it means:
The 23-year-old rookie was signed from the practice squad ahead of the Rams' Week 13 loss to Kansas City, slotting in as the third-string running back behind Cam Akers and Kyren Williams. However, Rivers exclusively played on special teams over the last two games, and he'll likely be replaced by practice-squad elevation Malcolm Brown during Thursday's game. Rivers' next opportunity to suit up will come against the Packers on Monday, Dec. 19.