ARLINGTON, Tex. — With a spot in the NCAA championship game at stake, Kentucky’s freshman starters had battled No. 2 Wisconsin from behind nearly all night. But needing two points to force overtime after a furious second-half rally, there was no question which Wildcat would get the ball. With 5.7 seconds left, Kentucky put the ball in the hands of Aaron Harrison, half of the team’s 6-foot-6 twin back court. And once again...