The Chicago Bears have had one spot open on their 90-man roster for the last month and a half and they filled it today by signing former Arena League WR/KR A.J. Cruz. I had thought the Bears may have been holding that spot open for G Evan Mathis or perhaps another offensive or defensive lineman since those two positions seem thin on paper. Those moves still are a possibility as there is generally a lot of movement with the last few spots of the roster during training camp, but for now the Bears have some depth in the return game.