Middleton - Madison East is headed to the Division One sectional championship after a 76-71 win over Waunakee.
Earl Lewis had 19 points to lead East. Mitch Listau had a game-high 28 for Waunakee.
The Purgolders will play Sun Prairie for a ticket to the state semifinals.
Sun Prairie beat La Follette 63-56 behind 32 points from sophomore Jalen Johnson.