The Patriots Starting Quarterback has a High Ankle Sprain, according to the Digital Edition of the Boston Globe, with an MRI set for today. 

Its possible Mac Jones could be out for several weeks, depending on how severe the injury is. 

Jones was hurt in the fourth quarter of Sunday's loss versus Baltimore; posts on Twitter indicated that those near the enterence to the locker room could allegedly hear Jones screeaming in pain after he was helped off the field.