Final Word: AFC South

Five nuggets of knowledge about Week 1:

Don’t overrate David Garrard. A lot of people seem to think that the Jaguars' cutting Garrard makes them a less dangerous team. I assure you, they are not thinking that way. They will be the same run-heavy offense. The Jaguars, who play host to Tennessee on Sunday, will look to an upgraded defense to be physical and bottle up Chris Johnson. And they expect a crisper performance from Luke McCown than they would have had from Garrard, who struggled throughout the preseason. If McCown doesn’t have a good day, let’s hold the talk that makes it sound as though Garrard would have played like Johnny Unitas.

Can the Texans' running backs help out blocking? Their underrated offensive line has its hands full against the Colts' pass rush, which features Dwight Freeney and Robert Mathis. But if Arian Foster is out or limited, the team could lean more on Derrick Ward for his experience than on Ben Tate for his potential. Tate ran great in the preseason, but can he take on a defender determined to bring down Matt Schaub?

Unproven pass rushes in Jacksonville. The Jaguars still haven’t solved their pass-rush issues. Aaron Kampman is back from knee surgery and Matt Roth is a solid addition. We know their middle guys can get push, but who’s going to make Matt Hasselbeck uncomfortable? Same goes for the Titans. Derrick Morgan is out, so Malcolm Sheppard will be in the mix at end behind William Hayes, Jason Jones (who's been hurt) and Dave Ball. They’re working with a more disciplined scheme to be sure they stop the run, but can those guys bother McCown working more technique than speed?

Spotlight on Kerry Collins. The whole football world is watching to see what the Colts look like without Peyton Manning. We’ve talked a lot about Collins' protection and how he’s picked up the system. But what kind of feel has he developed for his targets? Reggie Wayne, Dallas Clark, Austin Collie and Joseph Addai make up a very reliable quartet that knows how to be in the right spots and get open. Collins didn’t have a crew like that during his time with the Titans. Does he have a feel for the talent?

Unveiling the 3-4. Wade Phillips is a master at turning around defenses, but he’s had a shorter time frame with this new group. Surely there are elements of what the Texans will do that they did not show in the preseason. Phillips’ defenses have fared great against Collins. As the Texans look to extend that streak of success, end Antonio Smith could be a big factor. He’ll probably be working against Joe Reitz and Jeff Saturday.