RENTON, Wash. — Confirming the worst fears the moment the injury happened Monday night, Seahawks safety Jamal Adams is expected to miss the rest of the season after suffering a knee/quad injury in Seattle’s 17-16 win over Denver that will require surgery. The Seahawks officially placed Adams on injured reserve Thursday afternoon after it was revealed he would have surgery soon to repair a torn quad tendon, which is expected to sideline him for the rest of the season. The exact details of when and where he will have surgery are still being sorted out. Adams was injured early in the second quart…