No. 11 Arizona 91,
No. 10 Washington 82
In Tucson, Arizona, Salim Stoudamire scored 25 points, and Arizona claimed sole possession of first place in the Pac-10 with a 91-82 victory over Washington at McKale Center.
Mustafa Shakur added 19 points and Channing Frye scored 14 of his 18 in the second half for the Wildcats (17-3, 7-1 Pac-10).
No. 15 Michigan St. 64,
Michigan 53
In East Lansing, Michigan, Maurice Ager had 18 points and six rebounds to lead Michigan State to a 64-53 win over Michigan at the Breslin Center.
Paul Davis added 12 points and Alan Anderson tallied 10 for the Spartans (13-3, 5-1 Big Ten).
Maryland 75, No. 2 Duke 66
Nik Caner-Medley poured in 25 points and Ekene Ibekwe added 15 as Maryland upended previously undefeated Duke 75-66 at Cameron Indoor Stadium on Wednesday.
John Gilchrist finished with 10 points and nine rebounds for the Terrapins (11-6, 3-3 ACC).
No. 8 Boston College 78, Providence 75
In Providence, Rhode Island, Craig Smith and Jared Dudley scored 21 points apiece, as Boston College held on for 78-75 win over Providence.
Dudley also pulled down a game-high 12 rebounds, while Jermaine Watson chipped in 17 points for the Golden Eagles.
Northwestern 75, No. 23 Iowa
In Evanston, Illinois, Michael Jenkins drained a three-pointer at the buzzer to lift Northwestern to a 75-74 overtime victory over Iowa at Welsh-Ryan Arena.
Vedran Vukusic poured in a career-high 32 points, including 24 after halftime, for the Wildcats (9-9, 2-4 Big Ten). T.J. Parker netted 12 points for Northwestern, which snapped a four-game losing streak.
Greg Brunner paced Iowa with a career-high 28 points. Pierre Pierce contributed 15 points for the Hawkeyes (14-5, 2-4).



