NFL Nation previews what to watch for around the league Friday, including Seattle needing a big game from Jimmy Graham and San Diego getting back Antonio Gates from suspension.
- Dolphins continue purge, fire D-coordinator Coyle
- O'Brien won't commit to starting QB after loss
- Texans' Foster evaluated, returns after hard hit
- Johnson haunts Texans with first TDs as a Colt
- Cutler still not 100 percent, says he'll 'make do'
- Garrett: Hardy comments addressed immediately
- Kiper: Ranking NFL's top 15 rookies