Struck joined Missouri State in January after he started 11-of-12 games as a junior for Idaho State, completing 164-of-320 (.512) passes for 2,334 yards with 20 touchdowns and 12 interceptions in 2019.
Johnson, who transferred to Missouri State from Southern Mississippi, completed 56 percent of his passes between the seven combined fall and spring games the Bears have played.
(Saluki special teams/defensive ends coach) are cousins to Missouri State head coach Bobby Petrino and Idaho coach Paul Petrino.
Where to find the game
SIU (4-2, 3-2) will kick off at 2 p.m. against Missouri State (3-4, 3-1) in Springfield, Mo. on ESPN+ online.