Pittsburgh quarterback Eli Holstein was carted off the field vs. Louisville after taking a sack. He had an aircast on his leg. Injury updates here:

Pittsburgh quarterback Eli Holstein was carted off the field and taken to a hospital with an air cast on his left leg in the first quarter of Saturday's eventual 37-9 loss at Louisville. Holstein appeared to have his leg rolled up on when Cardinals defensive lineman Ashton Gillotte sacked him on the second drive of the game.

If he chooses to use them, Pat Narduzzi will have both quarterbacks available Saturday when Pitt visits Louisville. Narduzzi said Thursday that Eli Holstein, who left the Syracuse and Virginia games with apparent head injuries,