Redskins place Trent Williams on non-football injury list, meaning
Washington Redskins to let Trent Williams seek trade - ESPN
NFL players' union says it supports Trent Williams, decries
Trent Williams' return to the Redskins hasn't resolved anything
Redskins say Williams failed physical for helmet discomfort
NFL union backs Williams, decries misinformation
Trent Williams' status with Redskins remains murky. Here's what
Bill Callahan Redskins Presser: Trent Williams failed his physical
Redskins Plan To Trade Trent Williams This Offseason?
Trent Williams fails Redskins' physical, and it's unclear what
Redskins place Williams on NFI list, ending his season