The redshirt freshman and former four-star recruit is expected to be healed in time for fall camp.
Marshall came to Ohio State after an acclaimed high school career as a quarterback at Middletown. He rushed for a school-record 4,759 career rushing yards, but came to Columbus as a potential deep threat at wide receiver.
UPDATE 11:49 P.M.: Eleven Warriors can confirm Bucknuts' report. Marshall will miss the rest of spring practice and is scheduled to return for summer drills.