No. 2 seed Iowa State turns up the defense, shuts down No. 7 Kentucky in 82-63 NCAA tourney victory

ST. LOUIS (AP) — Tamin Lipsey knew he had to step up for Iowa State with All-America forward Joshua Jefferson sitting on the bench, his sprained left ankle still encased in a boot, as the Cyclones played Kentucky on Sunday for a spot in the Sweet 16.

Lipsey, who grew up in the shadows of the Iowa State campus in Ames, answered with the finest game of his four-year career.

The senior guard poured in a career-high 26 points, tied a career high with 10 assists, and led a suffocating...