TOP 25 Robinson's goal lifts Stanford

The Cardinal tied a school record with their 20th straight win.
ASSOCIATED PRESS
STANFORD, Calif. -- Third-stringer Nick Robinson hit a running 3-pointer from about 35 feet at the buzzer, enabling second-ranked Stanford to hold off No. 12 Arizona, 80-77, Saturday to stay undefeated.
The Cardinal (20-0, 11-0 Pac-10) tied a school record with their 20th straight victory, coming from four points behind in the final minute after Arizona went on a 19-6 run to take the lead.
Robinson, who had only five points before his winning shot, started at forward only because of leg injuries to leading rebounder Justin Davis and his backup, Matt Haryasz.
Salim Stoudamire had 24 points for the Wildcats (14-6, 6-5) including a long 3-pointer that gave Arizona a 77-73 lead with 58 seconds left. The Wildcats had won four straight at Maples Pavilion.
Chris Hernandez had 20 points Josh Childress 18 for Stanford.
No. 3 Saint Joseph's 89, La Salle 63
PHILADELPHIA -- Delonte West had 22 points and Jameer Nelson 20 from to help Saint Joseph's (20-0, 9-0 Atlantic 10) extending its school-record winning streak.
Steven Smith had 24 points for La Salle (8-13, 3-5).
No. 5 Connecticut 88, West Virginia 58
STORRS, Conn. -- Emeka Okafor had 23 points, 10 rebounds and six blocks for Connecticut, which shot 68 percent in the second half.
Ben Gordon also had a big game for the Huskies (19-3, 7-1 Big East) with 24 points and seven assists. Charlie Villanueva added 16 points, all in the first half.
Kevin Pittsnogle led West Virginia (12-8, 4-5) with 17 points.
No. 9 Kentucky 65,No. 25 South Carolina 64
LEXINGTON, Ky. -- Erik Daniels had 17 points and nine rebounds, and Kentucky used a late defensive stand to hold off South Carolina.
Kerbrell Brown's 8-foot baseline jumper missed and Kentucky's Cliff Hawkins grabbed the loose ball as time expired. The Wildcats (16-3, 6-2 SEC) moved past the Gamecocks (19-4, 6-3) into first place in the SEC East.
Mike Boynton and Carlos Powell had 12 points apiece for South Carolina.
No. 13 Oklahoma St. 88, Iowa St. 67
AMES, Iowa -- Ivan McFarlin and John Lucas scored 21 points each for Oklahoma State, which ended Iowa State's 13-game home winning streak.
Tony Allen added 18 points for the Cowboys (17-2, 7-1 Big 12).
Jake Sullivan led the Cyclones (13-6, 4-4) with 21 points, and Curtis Stinson added 19.
No. 17 North Carolina 79,No. 16 Wake Forest 73
WINSTON-SALEM, N.C. -- Melvin Scott had 20 points and Sean May 18 to go with 10 rebounds for North Carolina.
It was the first victory for the Tar Heels (14-6, 4-5 ACC) in six tries against Wake Forest (13-6, 4-5), which lost for the sixth time in eight games.
Jamaal Levy and Justin Gray had 19 points each for the Demon Deacons.
No. 23 Providence 74,No. 18 Syracuse 61
PROVIDENCE, R.I. -- Donnie McGrath hit four 3-pointers in the second half.
McGrath, who finished with 16 points, and Sheiku Kabba each hit two 3-pointers during a decisive 22-7 second-half run for Providence (15-6, 6-3 Big East). Marcus Douthit added 16 points and 11 rebounds for the Friars.
Hakim Warrick led Syracuse (14-5, 4-4) with 10 points.