HIGH SCHOOL Roundup: Northridge stifles Bishop Watterson for boys basketball win Kurt Snyder Newark Advocate The Northridge boys basketball team held Bishop Watterson to single digits in three of four quarters Wednesday as the visiting Vikings handed the Eagles their first loss, earning a 44-40 victory. Carter Mallernee scored 13 of his game-high 25 points in the first quarter and recorded three assists. Ethan Payne added 11 points and 10 rebounds and Braden Knerr two steals for the Vikings (5-1). Lakewood wins on road Colton Ferry racked up 18 of his 20 points after halftime, sparking Lakewood in a 43-39…