Former Arizona head coach Sean Miller likely to jump to NBA? from Larry Brown Sports and by Larry Brown and posted at YardBarker.com/www.yardbarker.com Sean Miller on Wednesday was fired after 12 seasons as the head coach of the Arizona Wildcats. Miller was able to hold onto his job for a few more years past when many thought he would be fired, but he is finally out. So what will Miller do next? ESPN’s Adrian Wojnarowski says the coach is likely to head to the NBA as an assistant. Miller took over Arizona three seasons after the late Lute Olson’s retirement.…