During Monday's joint practice with the Cleveland Browns, Buffalo Bills linebacker Ty Powell collapsed on the field and needed to be carted off due to a leg injury. Head coach Rex Ryan reported after practice that the injury was a possible ACL tear, in which case Powell would be out for the season.
#Bills HC Rex Ryan: Ty Powell is a possible ACL injury. Would be done for the year if that's the case
— Joe Buscaglia (@JoeBuscaglia) August 17, 2015
Powell, 27, is the primary backup to Nigel Bradham and Preston Brown in the linebacker corps.