1. Stanford: The Cardinal now have three quality conference wins -- Arizona State, Washington State and Washington -- so they now have by far the Pac-12's best résumé. Oregon gets to show its stuff against a common opponent (the Huskies) on Saturday, thereby allowing the Pac-12 blog to employ the "Transitive Property of College Football" for next week's Power Rankings. (Note: Kevin Gemmell VEHEMENTLY disagrees ranking Stanford over Oregon. He wants Ducks fans to know he is very impressed with Oregon becoming the first team since 1885 to score 50-plus points in its first five games.)
2. Oregon: As expected, Oregon rolled over Colorado. But that game ended the poor-to-middling early schedule. Going forward, the Ducks get to showcase themselves as national title contenders -- and QB Marcus Mariota as a Heisman Trophy contender -- starting with their good friends in Seattle.
3. Washington: The Huskies can't lick their wounds too long. Oregon is coming. The Ducks have beaten the Huskies nine straight times by at least 17 points. It is likely you will hear and/or read that more than once this week.
4. UCLA: While the Bruins shouldn't overlook pass-happy California, their first major conference test comes in two weeks at Stanford. A week later, they get Oregon. Win one -- or both! -- and UCLA goes from merely a good, top-15 team to something else entirely. At this point, by the way, it feels like you could draw a line here to separate the Pac-12 into two categories.
5. Arizona State: There was a strong dose of "same old Sun Devils" with the flat performance against Notre Dame at AT&T Stadium. Yes, it was a blown opportunity. While the loss doesn't count in the conference race, it does serve to significantly demote the Sun Devils' national esteem. Colorado comes to Tempe on Saturday. Then Washington does.
6. Oregon State: The first big question for the Beavers is how healthy they will be coming out of their off week. The second big question is an interesting trip to Washington State. The winner will take a big step forward in the North Division pecking order.
7. Utah: No, Utes, it doesn't get any easier with Stanford coming to town. The big issue will be how well QB Travis Wilson bounces back after a six-interception game in their tough loss to UCLA. The Cardinal defense is not typically the sort that sends a get-well card.
8. Arizona: The Wildcats are coming off a bye, which means they should be well rested. On the downside, they visit USC -- also coming off a bye -- in its first post-Lane Kiffin game. That means the Wildcats not only will get a team that might be inspired by a change of leadership to the fiery Ed Orgeron -- it also might have some tricks up its sleeves.
9. Washington State: The Cougars' win at California gave them firm separation from the bottom fourth of the conference. A win over the Beavers would push them into the middle. It hasn't been legitimate to speculate about that since 2007.
10. USC: We'll get our first look at Orgeron's Trojans on Thursday night against Arizona. A strong performance could reintroduce USC to the South Division race and make the Notre Dame visit the next weekend intriguing.
11. Colorado: The past two weeks have brought the Buffaloes back to Earth. They played hard and well in spurts against Oregon State and Oregon, but the top-to-bottom talent just isn't there. It will be interesting to see if they show the same fire at Arizona State, which should be angry and is a different team at home.
12. California: The schedule is ridiculous and injuries have piled up, but the Bears also have been sloppy on both sides of the ball. Game 3 of nine consecutive weeks of football is at UCLA. So yeah, the hits just keep coming -- another highly ranked foe. Sonny Dykes' first season is shaping up like a long one.