By Chris Rosvoglou Former Arizona head coach Sean Miller could return to the sidelines next season. According to college basketball insider Jon Rothstein, Xavier is targeting Miller as its next basketball coach. He was with the program from 2001 to 2009. Xavier isn’t the only program targeting Miller at this time. Rothstein said South Carolina is also interested in the three-time Pac-12 Coach of the Year. “Xavier is targeting Sean Miller to return as the school’s next head basketball coach,” Rothstein said. “The two sides met on Friday. Miller has also been prioritized by South Carolina to fil…