Atletico San Sebastian has won its first national title in the Spanish Division de Honor Softball. In its first ever finals appearance they completed a three-game sweep over CBS Sant Boi with a 3-1 victory on Saturday. Three runs in the fourth turned an early 0-1 deficit around and sealed the win. Elena Ayuso allowed just two hits, a run and a walk in six strong innings for the win. Beatriz Parejo got charged with the loss. Atletico had prevailed 2-0 and 9-1 in the first two games one week ago.