WR Cooper Kupp returns to practice, enters IR activation window for Los Angeles Rams
Cooper Kupp Set to Return to Practice for the Rams
LA Rams WR Cooper Kupp expected to make season debut against Philadelphia
Rams star receiver Cooper Kupp will miss season opener - Los Angeles Times
Rams' Cooper Kupp suffers 'setback' in hamstring recovery – Orange County Register
Rams WR Cooper Kupp leaves practice early with a hamstring injury
Rams Get Encouraging Update On Training Camp Injury For Cooper Kupp
Sources - Rams star WR Cooper Kupp expected to miss 6-8 weeks - ESPN
Rams WR Cooper Kupp (hamstring) to start season on IR - ESPN