Wisconsin 81, Michigan 74
D'Mitrik Trice had 28 points and four assists and the Wisconsin Badgers never trailed while defeating Michigan, 81-74, in Ann Arbor, Mich., on Thursday.
Purdue 57, Indiana 49
Forward Trevion Williams had 19 points and eight rebounds, lifting Purdue to a 57-49 win over rival Indiana on Thursday night in West Lafayette, Ind.
Illinois 74, Northwestern 66
Sophomore swingman Alan Griffin produced a career-high 24 points off the bench to spearhead Illinois' 74-66 Big Ten victory over Northwestern on Thursday night at Welsh-Ryan Arena in Evanston, Ill.
Ohio St. 75, Nebraska 54
Kaleb Wesson had 16 points and a career-high 18 rebounds as No. 23 Ohio State extended Nebraska's losing streak to 13 games with a 75-54 victory in Lincoln, Neb., on Thursday.
California 76, Colorado 62
Sophomore Matt Bradley scored a career-high-tying 26 points to propel host California to a 76-62 upset of 21st-ranked Colorado in Pac-12 Conference basketball play Thursday night.
Gonzaga 94, San Diego 59
Filip Petrusev recorded 21 points and nine rebounds as third-ranked Gonzaga rebounded from a rare loss to rout San Diego 94-59 on Thursday night in West Coast Conference play at Spokane, Wash.
Southern California 57, Arizona 48
Jonah Mathews scored 14 points and Onyeka Okongwu had a double-double as host Southern California held off short-handed Arizona 57-48 on Thursday night in Los Angeles.
Oregon 69, Oregon St. 54
Payton Pritchard scored 23 points and Will Richardson added all 15 of his points in the second half, leading No. 14 Oregon to a 69-54 win over visiting Oregon State on Thursday night in Eugene, Ore.
UCLA 75, Arizona State 72
Tyger Campbell had 10 points and 14 assists, including one on Jaime Jaquez Jr.'s 3-pointer with 0.6 seconds remaining to give UCLA a 75-72 win over Arizona State on Thursday in Los Angeles.