Seth Curry was doing everything he could Saturday to help carry Duke in its ACC battle against North Carolina State.
Late in the second half, after scoring 22 points, the senior shooting guard went down with a left leg injury that prevented him from finishing the game and snuffed out the Blue Devils' chances of coming back.
The Wolfpack knocked off No. 1 Duke (84-76) in a game that pushed N.C. State into the early ACC lead.
Unpredictably, Duke coach Mike Krzyzewski finds himself and his team staring at more questions than answers.
Here's a quick look at what issues the Blue Devils will need to resolve if they are going to stay on track with what was a perfect season.