NORTHPORT — Matt Britton scored from Reagan Field just over five minutes into overtime as the No. 2 Islanders (8-2) survived a scare from the No. 7 Lakers (9-7) in a Class D South quarterfinal in Northport.

Rangeley goalie Jimmy Hathaway proved to be a brick wall in net until Britton’s game-winner in the extra session.

WAYNFLETE 9, OAK HILL 0: Myles Culley collected five more goals as the top-seeded Flyers (13-1-1) advanced to the Class C South semifinal with a win over the No. 8 Raiders (10-6) in Portland.

Waynflete didn’t break through until midway through the first half, when Roan Hopkins connected with a long shot. Culley then scored three straight goals, including a penalty kick, to make it 4-0 at halftime.

Culley added two more in the second half, increasing his school-record season total to 40, Hopkins got his second of the game and Bryan Stark-Chessa and Reed Robinson also scored for the three-time defending state champions.

Waynflete had a 31-2 edge in shots. Waynflete’s Nico Kirby stopped both shots he faced, while Cade Fessenden of Oak Hill made 12 saves.