Katie Kopriva and Karly Jans combined for 38 kills as Class 1A No. 8 North Tama took down Gladbrook-Reinbeck in four sets here Thurday night, 21-25, 25-18, 25-17, 25-13. Kopriva came away with 22 kills on 46 swings for the Redhawks (26-7), adding 15 digs and a team-leading three service aces to the mix. Jans had 16 kills and a team-high three blocks. Isabel Sierra finished with 38 assists and 13-for-13 serving with two aces, and Takoa Kopriva led the way with 20 digs.