Coach Bruce Arians said Monday that the team is waiting on results from Jones' MRI to determine the extent of his ankle injury, Scott Smith of the Buccaneers' official site reports.
Jones sustained his ankle injury in the third quarter of Sunday's win over the Jets and was unable to return to the field. If Jones can't play in Sunday's Week 18 matchup against Carolina, Ke'Shawn Vaughn (ribs) and Le'Veon Bell could see additional work.