Medomak’s Kyle Donlin, left, defends Lawrence forward Mason Cooper during a Class A North quarterfinal Saturday at the Augusta Civic Center.

Medomak’s Brandon Douglas, left, tries to defend Lawrence forward Mason Cooper during a Class A North quarterfinal Saturday at the Augusta Civic Center.

Lawrence forward Seth Powers tries to drive toward the basket as Medomak’s Cameron Allaire defends during a Class A North quarterfinal Saturday at the Augusta Civic Center.

Lawrence’s Seth Powers tries to shoot as Medomak’s Cameron Allaire defends during a Class A North quarterfinal Saturday at the Augusta Civic Center.

Lawrence’s Seth Powers tries to shoot as Medomak’s Cameron Allaire defends during a Class A North quarterfinal Saturday at the Augusta Civic Center.

Medomak’s Cameron Allaire, left, tries to block a shot by Lawrence’s Kyle Robinson during a Class A North quarterfinal Saturday at the Augusta Civic Center.

Lawrence forward Mason Cooper goes up to shoot as Medomak’s Cameron Allaire closes in during a Class A North quarterfinal Saturday at the Augusta Civic Center.

Lawrence forward Seth Powers, left, tries to shoot as Medomak’s Cameron Allaire plays tight defense during a Class A North quarterfinal Saturday at the Augusta Civic Center.