Next time E.J. Manuel needs to just run out of bounds.
Fox Sports Buffalo is reporting that the promising rookie is expected to miss another 4-6 weeks with a sprained knee.
Bills head coach Doug Marrone confirmed it on Wednesday afternoon. Manuel began working out on his own Tuesday for the first time since being hurt in a loss to Cleveland on Oct. 3.
After consulting with Doctors, the Bills decided Manuel needed another month or so.