evidence: A new report provides more disturbing details regarding the FBI raid of Alan Williams’ home. On Wednesday, NFL Network’s Ian Rapoport reported that the Bears’ defensive coordinator announced his resignation following news of the FBI raid. In a statement passed along by Rapoport, Williams said he wanted to focus on his health and family. [...] Official details about the raid and what was uncovered haven’t been revealed by the Bears or law enforcements. We’ll be sure to provide more details on the matter as they become available.