According to the Detroit Lions, they have placed both Jermaine Kearse and DT Darius Kilgo on the Reserve/Injured list.
http://gty.im/1160458911
Both Kearse and Kilgo were hurt in the Lions first preseason game of the year against the New England Patriots.
Kearse suffered what will likely be a season-ending injury while Kilgo was forced to the locker room with a leg injury of his own.