Kevin Obanor scored 23 points and grabbed 13 rebounds, both season highs, as No. 11 Texas Tech came from behind to overwhelm No. 7 Baylor 83-73 on Wednesday in a key Big 12 Conference matchup in Lubbock, Texas. The Red Raiders (20–6, 9–4 Big 12) trailed by seven points at halftime but rallied behind Obanor’s 21 second-half points. Bryson Williams added 17 points for the Red Raiders, who swept the season series with Baylor. Texas Tech played without Kevin McCullar, who was out with an ankle sprain. James Akinjo led Baylor (21–5, 9–4) with 18 points while Adam Flagler scored 14, Matthew Mayer had 13, and Jeremy Sochan pulled down a team-high 10 rebounds. No. 1 Gonzaga 86, Pepperdine 66 Drew Timme scored 19 points and freshman Chet Holmgren added 18 while matching his career high of 17 rebounds as the Bulldogs beat the Waves in Malibu, Calif. Senior Andrew …