‘"I sat in meetings, and I understand the schemes and coverages 100 times better than I did coming out of college," Batten said after one of the Bills’ player-only workouts last week. "The big thing is knowing your responsibility no matter what formation the offense gives you and being able to react to what they do and still feel comfortable. I feel I took the mental reps. My goal when I got thrown on IR was to come back my second year with the knowledge I would have had if I played my first year. I feel like I accomplished that."’