A new week, a new edition of the AP Top 25 poll in men's basketball. Arizona and Syracuse remained atop the national poll, as well as in my poll. And, the Colorado Buffaloes are up to No. 15 - their highest ranking since being No. 15 on Feb. 11, 1997.

I submitted my ballot to the AP on Sunday night, just a few hours after Colorado's impressive 100-91 win against No. 10 Oregon.

Oregon was actually one of three top-10 teams to lose this past week - along with Oklahoma State and Duke - and several other ranked teams lost, so there was a lot of movement in my ballot.

Ultimately, I kept the same 25 as I had last week, I just moved them around a bit. Colorado made the jump from No. 20 to No. 15 on my ballot. I dropped Oregon from No. 14 to No. 18.

My ballot for this week:

1. Arizona
2. Syracuse
3. Ohio State
4. Michigan State
5. Wisconsin
6. Baylor
7. Kentucky
8. Louisville
9. Wichita State
10. Duke
11. Iowa State
12. Villanova
13. Oklahoma State
14. Florida
15. Colorado
16. San Diego State
17. Massachusetts
18. Oregon
19. Illinois
20. Missouri
21. Kansas
22. Connecticut
23. Memphis
24. North Carolina
25. Iowa