The Jayhawks (19-3, 7-2 Big 12), coming off a loss four days earlier against Oklahoma State, have their first losing streak in more than seven years. They had played 264 games in a row since January 2006 without consecutive losses, the longest active streak in NCAA Division I.
TCU (10-12, 1-8) never trailed in the game, which marked the midpoint of its conference schedule in its first Big 12 season, also the first season for new coach Trent Johnson.
Kansas, which has won or shared 12 of the 16 regular-season Big 12 titles since the league started, didn't score its first points until more than 7 minutes into the game. The Jayhawks finished with their fewest points in nearly six years.
Ben McLemore led Kansas with 15 points.
NO. 7 ARIZONA 73, STANFORD 66
In Tucson, Ariz., Mark Lyons scored 25 points and Solomon Hill added 23 as Arizona (20-2, 8-2 Pac-12) beat Stanford (14-9, 5-5).
NO. 11 LOUISVILLE 68, RUTGERS 48
In Piscataway, N.J., Wayne Blackshear scored a career-high 19 points and hit a 3-pointer to ignite a 23-2 run in the second half that carried Louisville (19-4, 7-3 Big East) past Rutgers (12-9, 3-7).
Russ Smith added 14 points and six rebounds and fellow guard Peyton Siva had nine points and seven assists as the Cardinals won their third consecutive game by holding Rutgers to a season-low point total.
NO. 12 MICHIGAN STATE 61, NO. 18 MINNESOTA 50
In East Lansing, Mich., Gary Harris scored 15 points and Keith Appling added 14 points before leaving the game with an injury to help Michigan State (19-4 8-2 Big Ten) bounce back from a poor first half to beat Minnesota (17-6, 5-5).
Appling left the court with 1:17 left, holding his right shoulder after getting tied up with Joe Coleman. He returned to the bench in the final minute.
NO. 14 BUTLER 77, ST. BONAVENTURE 58
In Indianapolis, Rotnei Clarke scored 17 points to lead Butler (19-4, 6-2 Atlantic 10) past St. Bonaventure
INDIANA STATE 76, NO. 16 CREIGHTON 57
In Terre Haute, Ind., Jake Odum scored 22 points, topping the 1,000-point mark for his career and leading Indiana State (15-8, 8-4 Missouri Valley Conference) past Creighton (20-4, 9-3).
PROVIDENCE 54, NO. 17 CINCINNATI 50
In Providence, R.I., Kadeem Batts scored 25 points and Providence (12-11, 4-7 Big East) narrowly won its second consecutive game after holding a late lead, beating Cincinnati (18-5, 6-4).
NO. 22 OKLAHOMA STATE 69, BAYLOR 67 (OT)
In Stillwater, Okla., Michael Cobbins blocked a shot then converted a fast-break layup with two-tenths of a second left in overtime, lifting Oklahoma State (16-5, 6-3 Big 12 Conference) over Baylor (14-8, 5-4).
Marcus Smart scored 14 points and Markel Brown added 13 for Oklahoma State, which blew a 14-point lead in the final 7:40 of regulation and twice trailed by three points in overtime before rallying.
NO. 24 MARQUETTE 70, SOUTH FLORIDA 47
In Tampa, Fla., Todd Mayo and Vander Blue both scored 13 points to help Marquette (16-5, 7-2 Big East) beat South Florida (10-12, 1-9).
LOUISIANA STATE 57, VANDERBILT 56
In Baton Rouge, La., Anthony Hickey scored 14 points and Louisiana State (13-7, 4-5 Southeastern Conference) hung on for its third consecutive victory, over Vanderbilt (8-13, 2-7).
AUBURN 49, ALABAMA 37
In Auburn, Ala., Allen Payne and Josh Wallace each scored 11 points and Auburn (9-13, 3-6 SEC) held Alabama (14-8, 6-3) scoreless for more than nine minutes in the second half.
MISSISSIPPI 93, MISSISSIPPI STATE 75
In Oxford, Miss., Marshall Henderson scored 31 points, Murphy Holloway added 24 and Mississippi (18-4, 7-2 SEC) cruised over Mississippi State (7-14, 2-7).
The win snapped a two-game skid for the Rebels. Henderson scored just five points in the first half but hit five 3-pointers in the second half to help Ole Miss stay far out of Mississippi State's reach. Holloway shot 9 of 12 from the field and also grabbed a team-high eight rebounds.