STILLWATER, Okla. (Interstat) — A critical Big 12 Conference matchup with postseason implications is set for Saturday when the Oklahoma State Cowboys host the Texas Christian Horned Frogs at Gallagher-Iba Arena. Both teams enter the Valentine’s Day clash looking to bolster their NCAA tournament resumes. Oklahoma State (16-8 overall) holds a slight edge in the standings over TCU (15-9). The contest is a quick rematch of a Jan. 20 meeting in Fort Worth, where the Horned Frogs edged the Cowboys 68-65. TCU arrives with momentum from a 62-55 home win over Iowa State on Tuesday. Micah Robinson, a key player to watch for the Horned Frogs, scored 17 points in that victory. Over his last three games, Robinson is averaging 14 points, including a 16-point, 6-rebound performance in a narrow win over Kansas State. Oklahoma State seeks to rebound from a two-game road skid in Arizona, including an 85-76 loss at Arizona State on Tuesday. In that game, Parsa Fallah led the Cowboys with 16 points. The 6-foot-11 center will be a focal point; he was held to just two points in the first meeting against TCU but is averaging 12.3 points over his last four contests. The Cowboys have been strong at home in conference play, with notable wins over BYU and Kansas State. TCU’s road form has been inconsistent, featuring a blowout loss at Colorado but also a signature victory at Baylor. A win for either team would provide a valuable Quadrant 1 victory and separation in the tightly packed Big 12. The game tips off at 1 p.m. CST on Saturday, Feb. 14, 2026.