No. 19 Clemson is facing the same old questions about their talent, depth and ability to compete for championships heading down the stretch after a glaring, 33-21 home loss to Louisville.

Louisville's defense got off to a very good start in Death Valley, forcing Clemson to go three-and-out on their first two drives of the night. While their offense struggled some to get things going right out of the gates, the Cardinals did strike first, connecting on a 21-yard field goal on their second drive of the game.

And after a dominating performance that included two blocked kicks and a 151-yard performance from star freshman running back Isaac Brown, the Cards upset the No. 11 team in the land to improve to 6-3 on the season.