Offensive lines may determine winner in Louisville-Clemson

Louisville made its statement two weeks ago with a blowout of Florida State, and now the Cardinals get their crack at the defending ACC champs with a trip to Death Valley. Can Lamar Jackson stay hot? Will Clemson finally start clicking on all cylinders? ESPN ACC writers David Hale and Andrea Adelson break down the keys to the game.

Matchup Louisville has to win: Offensive line vs. Clemson's pass rush. For Jackson to be as effective as possible, he needs a steady pocket and time to throw. How will the Louisville offensive line handle all the pressure that Clemson is sure to bring? Early in the game against Marshall last week, Jackson looked merely average when the Thundering Herd brought the…