The Class 6A playoffs resume Friday night with four quarterfinal games. Two of them match Gwinnett County teams. That’s No. 5 Collins Hill at No. 6 Grayson and No. 3 North Gwinnett at No. 2 Buford.

For the first time since 2000, all eight No. 1 teams survived the first two rounds. They are Carrollton (Class 6A), Milton (5A), Marist (4A), Peach County (3A), Carver-Columbus (2A), Toombs County (A ...