Tar Heels need every point to stay undefeated Posted Jan 17, 2008 The Tar Heels came up with a momentous defensive play like the No. 1-ranked team in the nation should. Danny Green blocked Zack Peacock’s shot in the lane to secure the Tar Heels’ 83-82 thrilling victory against the Yellow Jackets on Wednesday night, giving Williams his first triumph at Georgia Tech in four visits as North Carolina’s head coach. (Burlington Times News)