If there was any doubt that defending champion South Dakota State is still the team to beat in the Championship Subdivision playoffs, the Jackrabbits provided a resounding answer in their first game: A 41-0 rout of Mercer on Saturday. The Bison won their opener 66-3 against FCS playoff newcomer Drake. It was the record 46th playoff victory for the Bison — against four losses — and moved them into the quarterfinals for the 14th straight season.