Top 25 roundup: No. 11 Texas Tech beats No. 7 Baylor again

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 Nembhard added a career-high 14 assists for Gonzaga (22-2, 11-0 West Coast Conference), which won its 15th consecutive game. Anton Watson scored 16 points.

Gonzaga defeated the Waves for the 43rd consecutive time. Houston Mallette scored 25 points for Pepperdine (7-21, 1-12), which lost for the 12th time in the past 13 games.

No. 2 Auburn 94, Vanderbilt 80

Freshman Jabari Smith scored a career-high 31 points to help the Tigers survive a challenge from the visiting Commodores.

Auburn (24-2, 12-1 Southeastern Conference) pulled two games clear of Kentucky and Tennessee for the top spot in the league with five games to go. Vanderbilt (13-12, 5-8) dropped into a tie for 10th with Texas A&M.

Smith's 10-of-16 shooting and Walker Kessler's 22 points allowed Auburn to pull away from the Commodores. SEC leading scorer Scotty Pippen Jr. was his usual self for Vanderbilt with 29 points, six