Kupp caught two of seven targets for 48 yards in Sunday's 20-3 loss to the Packers.
Kupp struggled to make his usual impact with backup Brett Rypien under center and managing just 130 passing yards. However, with what is now three straight sub-50-yard performances, Kupp's performance level has hit a lull. He'll strive to bounce back once the Rams return from their bye week, which could coincide with Matthew Stafford (thumb) re-entering the lineup.