The Douglas volleyball capped a marathon week with its second league win after playing three matches in as many days.
Douglas topped North Valleys 25-12, 25-12, 25-16 in north Reno to improve to 10-1 overall and 2-0 in Northern 4A play.
Brenna White had seven kills, seven digs and a block to lead the Tigers while Shannon Dugan had four digs, a kill and 12 service points.
Jackie Harper added seven digs, 16 assists and a pair of service points and Emily Garcia had a pair of blocks to go with four kills.
Erin Allison turned in three kills, with a block.
Keely Latham had nine service points, Heidi Schefick had seven service points and Amanda Wartgow had four digs and seven service points.
