The Minnesota Vikings could be without three-time Pro Bowl wide receiver Justin Jefferson when they take on the Cincinnati Bengals Saturday.
Jefferson was listed as questionable with a chest injury Thursday on the NFL's Week 15 injury report.
The report also designated running back Alexander Mattison "out" with an ankle injury.
Jefferson visited a local hospital Sunday after taking a hard hit to the chest during Vikings' 3-0 win over the Las Vegas Raiders.
Although he recently missed seven games with a hamstring injury, Jefferson has 38 catches for 598 receiving yards and three touchdowns through six games.