Kentucky guard Aaron Harrison, second from right, and head coach John Calipari listen to the official's explanation of a technical foul called on Harrison during the second half of an NCAA tournament college basketball game against Cincinnati in Louisville, Ky., Saturday, March 21, 2015. Kentucky won the game 64-51. (AP Photo/David Stephenson)

Kentucky beats Cincinnati, 64-51

LOUISVILLE, Ky. (AP) — Nothing came easy for top-ranked Kentucky against eighth-seeded Cincinnati, which mixed it up with the Wildcats on al…

Tyler Wideman, Kelan Martin

Butler beats Texas, 56-48

PITTSBURGH (AP) — Kellen Dunham scored 20 points, including a pivotal 3-pointer with 1:18 to play, to lift sixth-seeded Butler to a 56-48 vi…