'Coach Rex Ryan said there could be drastic changes coming this off-season and one logical change would be to release Williams and free up money. He hasn't been a fit in Ryan's 3-4 defense with only four sacks this season. And on Sunday, Williams was a total non-factor with only one assisted tackle and no hits on Kirk Cousins. He says it's "obvious" changes are coming, adding, "You just wait and see if your number's called."'