Four weeks in and only one undefeated franchise remains as Jalen Hurts and his Philadelphia Eagles look to continue on their winning ways. PLUS:

* The Dolphins crashed back down to earth and may have lost their franchise QB for a while;

* The Broncos were halted despite Russ finally starting to cook;

* Can the Raiders make a run?

* Three on the trot for the Cowboys;

* Crisis time for Baker in Carolina?