NORMAN, Okla. (AP) — De’Vion Harmon made four 3-pointers and scored 22 points to lead Oklahoma to an 82-46 rout over TCU. Oklahoma (7-4, 3-3 Big 12), which beat TCU 82-78 on Dec. 6, ended a two-game losing skid. The Horned Frogs (9-5, 2-4) have lost three straight since having their five-game winning streak snapped. Austin Reaves added 11 points and Alondes Williams had 10 for Oklahoma. The Sooners scored 25 points from 16 TCU turnovers. RJ Nembhard scored 10 points to lead TCU.