Edwards-Helaire to IR

The Chiefs placed RB Clyde Edwards-Helaire (knee) on IR. So we now know that he'll miss at least the next 3 games vs. Washington, Tennessee and the Giants. It sounds like there's a good chance he's ready when first eligible to return in Week 9. Darrel Williams is the favorite to step in as Kansas City's lead back in the meantime, with Jerick McKinnon mixing in on passing downs.