The third week of fall practice is in the books, and while another scrimmage is on the horizon, there are still plenty of questions surrounding this year's Michigan State football team.
The Spartans bring back a relatively experienced team with a second-year starter at quarterback and arguably the deepest receiving corps in years, so there aren't as many question marks on the offensive side of the ball, but not all position groups on that side of the ball are solidified.
Jonathan Smith has been speaking highly of his quarterback, his receivers, and his offensive line, but fans are still being cautiously optimistic heading into the season after missing three straight bowls.