AMES, Iowa (AP) — After a lofty start this season, No. 8 Texas Tech was humbled this week. The Big 12 has a way of doing that — even ones as experienced and talented as the Red Raiders. Freshman Cameron Lard scored 18 points and Iowa State cruised past Texas Tech 70-52 on Saturday, its first win over a ranked opponent this season and its biggest win over a Top-10 team in terms of margin of victory. Nick Weiler-Babb, Lindell Wigginton and Donovan Jackson each added 13 points for the Cyclones (11-7, 2-5 Big 12), who handed the Red Raiders (15-4, 4-3) their second straight loss to an unranked opponent on the road. "We're going to have to fight and get back up.