PORTLAND, Maine (Interstat) — Amari Williams scored 33 points and grabbed 16 rebounds to lead the Maine Celtics to a 112-109 overtime victory over the Capital City Go-Go in a G League game Saturday at the Portland Exposition Building.

The Celtics erased a 10-point halftime deficit with a 35-point second quarter. Capital City’s Skal Labissiere forced overtime with a late jumper, finishing with 29 points. The Go-Go’s Kadary Richmond added 25 points and seven assists.

Maine outscored Capital City 7-4 in the extra period, sealing the win on a Jalen Bridges 3-pointer. The Celtics improved to 12-9, while the Go-Go fell to 9-10.