Kansas State’s 86-78 win ended the Sooners’ 13-game winning streak against the Wildcats.
Oklahoma leads all-time series 34-23, and 14-11 in Manhattan. Sooners have won 13 straight and 19 of last 21 meetings.
After leading 40-35 at halftime, Oklahoma lost its second game of the season when leading at intermission. The Sooners are now 12-2 when leading at halftime.
With 16 points, Aaryn Ellenberg (2,139 career points scored) rose to fourth on Oklahoma’s and 11th on the Big 12 Conference career scoring charts. Ellenberg passed former Sooners LaNeishea Caufield (2,125 points; 1999-2002) and Danielle Robinson (2,138; 2008-11).
Campbell matched a season high with four assists by halftime and totaled five in the game.
Griffin scored a career-high 23 points. The OU center was 8-for-12 from the field and 7-for-7 at the free throw line. Griffin had seven rebounds to lead the Sooners in that category for a second straight game.