Gray (quad) was placed on the Jaguars' waived/injured list Wednesday.
Gray has been dealing with a quad injury that prevented him from participating in Jacksonville's preseason opener. However, he was just fourth on the Jaguars' RB depth chart and remained without a timetable to return to action, which altogether made him a suitable candidate to be nixed from the team's 90-man roster in order to make room for DT T.J. Barnes