Brandon Triche scored 23 points and Michael Carter-Williams scored the final four points as No. 6 Syracuse rallied to upset No. 1 Louisville 70-68 on Saturday in a showdown of unbeaten Big East Conference teams in Louisville, Ky.
Carter-Williams had 16 points, and Jerami Grant and C.J. Fair both had 10 for the Orange (17-1, 5-0).
Russ Smith's 25 points led Louisville (16-2, 4-1), which had its 11-game winning streak stopped.
Butler 64, Gonzaga 63: Roosevelt Jones stole an inbound pass with 3.5 seconds left and hit a floater from just inside the foul line right before the buzzer to help No. 13 Butler (16-2) upset No. 8 Gonzaga (17-2) in a nonconference game in Indianapolis.
Arizona 71, Arizona State 54: Mark Lyons scored 24 points and Nick Johnson added 19 as the host and seventh-ranked Wildcats (16-1, 4-1 Pac-12) pulled away in the second half. Arizona State fell to 14-4, 3-2.
Florida 83, Missouri 52: Scottie Wilbekin had 13 points and 10 assists as the No. 10 Gators (14-2, 4-0 Southeastern Conference) beat the No. 17 Tigers in Gainesville, Fla. Jabari Brown (Oakland High) led Missouri (13-4, 2-2) with 16 points.
Michigan State 59, Ohio State
Wichita State 67, Creighton 64: Malcolm Armstead hit two key free throws in the closing seconds for the host Shockers (17-2, 6-1 Missouri Valley Conference). Doug McDermott finished with 25 points for the No. 12 Bluejays (17-2, 6-1).
Oregon 76, UCLA 67: Tony Woods scored 18 points, and the No. 21 Ducks improved to 5-0 in Pac-12 play for the first time in 39 years. Dominic Artis added 14 points for Oregon (16-2), which snapped the No. 24 Bruins' 10-game winning streak.
USC 69, Oregon State 68: Aaron Fuller's only basket, a layup with 4.8 seconds remaining, gave the host Trojans a victory over the Beavers.
Santa Clara 83, Pepperdine 76: Kevin Foster scored 29 points, and Marc Trasolini added 18 to pace the Broncos' (14-6, 3-3 West Coast Conference) win in Malibu over the Waves (9-8, 1-3).
USF 62, Loyola Marymount 53: Cole Dickerson scored 18 points to help the Dons (8-11, 1-5) get their first WCC win of the season despite shooting 33 percent from the field.
Saint Mary's 72, Pepperdine 61: The host Gaels had four starters in double-figures and outrebounded the Waves 52-37 in the victory. Kate Gaze led Saint Mary's (12-5, 4-1 West Coast Conference) with 15 points, including 3 for 4 from long range. Jackie Nared added 12 points and 14 rebounds.
Santa Clara 61, USF 48: Ricki Radanovich (Carondelet-Concord) led the way for the host Broncos (12-6, 4-1 WCC) with 15 points, and Lindsay Leo added 14 points and 12 rebounds. Alicia Scafidi led the Dons (8-11, 1-5) with 12 points.
San Jose State 51, New Mexico State 50: Despite one of their poorest shooting games of the season, the host Spartans held off the Aggies. The Spartans (7-11, 4-3 WAC) hit just 21 of 72 field goal attempts (29.2 percent) and 7 of 14 from the free-throw line.
Wire services contributed to this report.