A freshman guard coached by John Calipari is blossoming at the end of the season. Boy, who would have seen that coming, right? Kentucky’s Brandon Knight is joining the line that includes the likes of Derrick Rose, Tyreke Evans and John Wall. Through the Feb. 12 loss at Vanderbilt, Knight had 88 assists to 81 turnovers and was averaging about four free-throw attempts per game. In the past nine games, Knight’s assist-to-turnover ratio is better than 2-to-1 and he’s shooting twice as many free throws per game.