Unbeaten Syracuse remains number-one in this week's "USA Today" top-25 college basketball poll. The 23-and-0 Orange received all 32 first-place votes to hold the top spot for the second straight week. Fellow unbeaten Wichita State, at 25-and-0, remains number-two. Arizona is third, followed by Florida and San Diego State. Villanova, Kansas, Louisville, Duke and Michigan State round out the top-10. Oklahoma State fell out of this week's rankings. The St. Louis Billikens have moved up to 12th this week.