Just as it appeared the Detroit Lions were nearing full health on the offensive line, one of the best players on that unit may be dealing with an injury that will threaten his playing status for Sunday. Center Frank Ragnow sat out of Thursday’s practice with a groin injury that popped up on the injury report the day before.
Head coach Matt Patricia wasn’t clear on whether the injury was sustained before this week or during Wednesday’s practice, but given that Ragnow was limited the previous day, it seems safe to say that this is an injury suffered during practice.