Parrish is questionable to return to Sunday's game against the Bengals due to a back injury, Scott Smith of the Buccaneers' official site reports.
Parrish appeared to sustain the injury while tackling Bengals wideout Tee Higgins, and the former walked off the field slowly with trainers. Benjamin Morrison will see an uptick in playing time on defense for as long as Parrish is sidelined.