Nighthawks rough up Crusaders to secure district title

boyden-hull/rock valley football Nighthawks rough up Crusaders to secure district title Boyden-Hull/Rock Valley heads into Class 3A post-season with a perfect 9-0 record Nathan Broek | Sports Editor B/H-RV 34-14-0-0  48 Bishop Heelan 3-0-0-6  9 SIOUX CITY-Class 3A second-ranked Boyden-Hull/Rock Valley once again had every phase of the game of football working and it did…