New Mavericks coach Jason Kidd says he used ultra-rare 15-man rotation at request of team's leadership council | CBS Sports Headlines New Mavericks coach Jason Kidd says he used ultra-rare 15-man rotation at request of team's leadership council The leadership council consists of Luka Doncic, Kristaps Porzingis and Tim Hardaway … Continue reading New Mavericks coach Jason Kidd says he used ultra-rare 15-man rotation at request of team's leadership council