MIAMI -- Ben Stille notched his first sack of the season Monday against the Chargers.

The Cardinals need him again Sunday against the Dolphins, elevating him for a second straight week from the practice squad.

Injuries have taken their toll on the defensive line. The top four projected players from the depth chart -- Justin Jones, Bilal Nichols, Darius Robinson and Roy Lopez -- all will miss this week's game, after Lopez was deemed out with an ankle injury.

The Cardinals also elevated cornerback Divaad Wilson for the game, with Sean Murphy-Bunting sitting out with a neck injury. Wilson appeared in two games for the Cardinals last season, including one start.

On the defensive line, the Cardinals are hoping to have Robinson back soon. His window to return from Injured Reserve closes Wednesday. He has yet to practice as he recovers from his calf issue, but the Cardinals need to put him on the roster this coming week or he would have to stay on IR the balance of the season.