Rams' Cooper Kupp, John Johnson III, Jonah Jackson out for 'extended periods' Injuries mount for the Rams as Cooper Kupp (ankle), safety John Johnson III (shoulder) and offensive lineman Jonah Jackson (shoulder) could miss many games. Original Source: https://sports.yahoo.com/rams-cooper-kupp-john-johnson-213821686.html Previous article: Giants work out four kickers, including Randy Bullock Prev Next article: How Kittle compares to Kelce, Gronk through first 100 games Next