OSU v. OU Men's Basketball action from the Big 12 Championship in Kansas City, MO

KANSAS CITY, MO -- Oklahoma State zipped out to a 20-2 lead behind the sizzling shooting of sophomore guard Keiton Page, on the way to an easy 81-67 win over arch-rival Oklahoma on opening night at the Big 12 Championship in Kansas City. The Cowboys (22-9) went to the locker room leading 45-23 at halftime but then eased up by going 7 scoreless minutes to begin the final half.

OSU v. OU Men's Basketball action from the Big 12 Championship in Kansas City, MO

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Aldrich gets double-double, No. 1 Kansas tops Texas Tech 80-68 in Big 12 quarterfinals

No. 1 Kansas makes history with 2,000th win, beats Texas Tech in Big 12 quarterfinals

KANSAS CITY, Mo. (AP) — Cole Aldrich had 12 points and 18 rebounds, and No. 1 Kansas became the third team to reach 2,000 wins by pulling out an 80-68 victory over scrappy Texas Tech on Thursday in the quarterfinals of the Big 12 tournament.