A look at the three unbeaten and one winless teams remaining in Division I (through Wednesday, Jan. 19):
Kansas (18-0). Last win: The Jayhawks, behind 44 points from the Morris twins, pulled away for an 85-65 victory over Baylor. Next game: Texas (15-3) on Saturday.
Ohio State (19-0). Last win: David Lighty scored 18 points for the Buckeyes in their first game as No. 1, beating Iowa 70-48. Next game: at Illinois (14-5) on Saturday.
San Diego State (20-0). Last win: D.J. Gay scored 20 points and the Aztecs became the first team to 20 wins with a 68-55 victory over Air Force. Next game: BYU (18-1) on Wednesday.
Centenary (0-20). Last loss: J.J. Thomas had 19 points and 13 rebounds for Louisiana-Lafayette in a 94-62 win over Centenary, the Gentlemen's 25th straight loss. Next game: at Oral Roberts (8-12) on Saturday.