SPRINGFIELD, Mo. (AP) — Jason Shelley accounted for four touchdowns to lead Missouri State to a 31-23 victory over South Dakota in a Missouri Valley Football Conference opener for both teams. Shelley tossed a 3-yard touchdown pass to Kevon Latulas early in the fourth quarter to give Missouri State (2-1, 1-0) a 24-23 lead. Shelley’s 12-yard touchdown run capped the scoring with 4:42 remaining. Carson Camp completed 12 of 29 passes for 231 yards with a touchdown and two interceptions for South Dakota (2-2, 0-1). Carter Bell had three receptions for 102 yards.