NFC West checklist for Week 4

Posted by ESPN.com's Mike Sando

We've got the NFC West covered in Week 4. John Clayton will be in Indianapolis for the Seahawks-Colts game. I'll be in San Francisco to see the Rams and 49ers. An NFC West checklist heading into games Sunday:

I'm traveling this afternoon and early evening. Will check back as time permits. One other thing: Hats off to Cardinals receiver Sean Morey for taking a leadership role in the fight against concussions.