CHARLOTTE, N.C. -- Carolina Panthers quarterback Baker Mayfield will be out "at least a couple of weeks'' with a high ankle sprain, a league source told ESPN's Adam Schefter.
Mayfield suffered the injury late in the first half of Sunday's 37-15 loss to the San Francisco 49ers.
The first pick of the 2018 draft played most of the second half, but arrived for his postgame news conference wearing a walking boot on his left foot.
"A little painful right now,'' Mayfield said after the game. "I'm not real sure exactly what it is.