Roy Williams sends message with massive lineup change Posted Feb 14, 2016 Changes to the starting lineup for No. 9 North Carolina in its last game were performance-based decisions. Coach Roy Williams said he likes the flexibility available on his roster and he isn’t shy about using that as a motivator....Williams didn’t provide specifics regarding the lineup for this afternoon’s game against visiting Pittsburgh. Players often find out about changes to the starting lineup at the pregame meal. (Burlington Times-News)