Jacksonville Jaguars running back Leonard Fournette will test his ailing right ankle during pregame warm-ups before a determination is made about his status for Sunday's game against the winless Cleveland Browns, a source told ESPN NFL Insider Adam Schefter.

The rookie is listed as questionable on the injury report.

"I think we're just being precautious," coach Doug Marrone said Friday. "You saw what happened on Sunday. He was playing, and then all of sudden he rolled it and then he came back and practiced, and we're just trying to be smart."

Fournette was held out of practice Friday to give him extra rest and treatment after being limited Wednesday and Thursday.

Fournette missed two games -- one for a violation of team rules -- after he first injured the ankle against the Los Angeles Rams on Oct. 15. He suffered another injury to the ankle in the second half of last Sunday's victory over the Los Angeles Chargers.