'The one area the Bills may have concern about signing Dareus to a mega-deal is his off-field issues that have come up. If they’re going to invest that type of money in him, it’s imperative they feel comfortable his troubles are behind him. Dareus was suspended twice by former head coach Doug Marrone for repeated tardiness at the end of 2013. Then, last offseason he was arrested twice. The case of the second arrest (related to street racing) is still pending in Hamburg.'