Matt Vetter and Matt Heim each registered four goals as Central Bucks East boys’ lacrosse downed Avon Grove, 11-9, on Saturday. The Patriots moved to 8-2 overall with the triumph. In the third quarter, CB East scored five unanswered goals and led by as much as 11-4. Matt Schmidt had a pair of goals and Ryan Brown had one goal. Andrew Del Bracco won 16 of 23 faceoffs and came up with seven ground balls. Sean McGovern made nine saves.