For the first time in more than eight years, Duke is not in The Associated Press Top 25.
The Blue Devils are 15-6 and have lost four of five, including two home games. They had been in every men's poll since the preseason rankings of 2007-08. The record run is UCLA's 221 straight polls from 1966-80.
Oklahoma is 18-2 and is No. 1 for the third straight week, receiving 45 first-place votes from the 65-member national media panel on Monday. North Carolina is 19-2 and stays second, with 20 No. 1 votes.