‘The Bills had just 31 sacks and a National Football League-low 19 turnovers last season. If they are going to become a playoff team this fall, they will need to turn up the heat on the quarterback, and that’s where Jones could factor in. He will turn 30 on Aug. 15, and if he can regain his health, he’ll be penciled in at the left defensive end spot vacated by Chidi Ahanotu.’