In a tightly contested Duneland Athletic Conference matchup on Tuesday night, the Chesterton Trojans battled past the Valparaiso Vikings in four sets, winning 3-1 by final set scores of 25-20, 25-22, 21-25, 26-24. Chesterton’s depth and resolve showed through late in the decisive set, helping the Trojans secure the road victory in a match that had fans on the edge of their seats.