Zach LaVine scored 21 of his 42 points in the fourth quarter, and the Chicago Bulls rallied from 15 points down in the final period for a 118-116 victory over the Cleveland Cavaliers. Chicago, which trailed by as many as 19 points, held the Cavaliers to 14 points and forced 10 turnovers in the fourth. Lauri Markkanen had 17 points...