Kupp (hamstring) returned to practice Monday, Jourdan Rodrigue of The Athletic reports.
It remains to be seen if Kupp will be deemed a full participant, but either way, the wideout's return to the field Monday bodes well for his Week 1 availability in the absence of any setbacks. The Rams' preseason finale is Saturday against the Broncos, but it'd be a surprise if Kupp sees any action in the contest.