CENTER, Mo. - With 238 yards on the ground and 161 through the air, the Bulldogs won 52-0.
Dylan Hare blocked a punt and had two receiving touchdowns. Cory Hanger rushed for two TDs, Luke Horstman caught one, and Troy Hentges rushed for two and threw three.
South Callaway held Mark Twain to 87 rushing yards and 39 passing yards in the shutout.
The Bulldogs (8-0) play at Bowling Green next week.