On his weekly radio show, UK Coach John Calipari said he would emphasize taking charges in practices this week. At a news conference Friday, Calipari elaborated. “Just one guy,” Calipari said in reference to Josh Harrellson. “Not one his man. But away from the ball. Josh hasn’t taken a charge all year.” Calipari lamented the many drives to the basket Ole Miss players got away with in beating Kentucky on Tuesday night.