Notes: Boykin didn't practice Tuesday because of the concussion. ... Safeties Kurt Coleman and Colt Anderson also were injured. ... Davis said he didn't bench Chung for Coleman during the loss to Minnesota. He was rotating them for two series apiece and will continue doing that if Wolff can't start vs. the Bears. ,Cheap Nike Sb China... S Keelan Johnson was signed off the practice squad and LB Emmanuel Acho was released.
ALLEN PARK, Mich. (AP) 鈥?Detroit Lions coach Jim Schwartz isn't interested in talking about his job security.
