Bills defensive end Aaron Schobel is leaning towards retirement, but he's stopped short of making a final decision. "I'm leaning toward not playing, but I don't want to make a decision and then change my mind," Schobel said Thursday. "For the Bills, I'd just tell them to go on without me." Schobel said he has not spoken with the Bills in about two months and added he has no intention of attending the team's mandatory minicamp.