Sixers Coach Brett Brown wants more leadership from young stars Nerlens Noel, left, and Jahlil Okafor, right. Philadelphia lost 126-98 to Atlanta on Thursday, Jan. 7, 2016.
Sixers Coach Brett Brown wants more leadership from young stars Nerlens Noel, left, and Jahlil Okafor, right. Philadelphia lost 126-98 to Atlanta on Thursday, Jan. 7, 2016. Chris Szagola Associated Press
Sixers Coach Brett Brown wants more leadership from young stars Nerlens Noel, left, and Jahlil Okafor, right. Philadelphia lost 126-98 to Atlanta on Thursday, Jan. 7, 2016. Chris Szagola Associated Press