SIOUX FALLS, S.D. (KELO) -- Sioux Falls Christian hosted Hamlin boys and girls basketball and won both contests Saturday afternoon. No. 1 SFC defeated second-ranked Hamlin 75-60 in boys hoops in a rematch of last season's Class 'A' state championship game. The host Chargers doubled up the visitors 40-20 in the second half after trailing by five at the break. Top-ranked Sioux Falls Christian picked up a 58-47 win over No. 5 Hamlin on the girls side. The Chargers remained perfect on the season as this was just their third win by fewer than 10 points.