The Rams defensive line took another hit on Wednesday.
DT Dominique Easley will reportedly miss the season after suffering a torn ACL during Tuesday's practice.
Easley, who has been plagued with injuries since his time with the Florida Gators, was carted off the field.
With star DT Aaron Donald holding out over contract negotiations, the reported loss of Easley is a huge blow for the Rams.
In 16 games last season,the 25-year-old Easley recorded 35 tackles and 3.5 sacks.