This was an awful defense. I wouldn't get your hopes up too much. My bigger issue is that, in the first half, we got conservative after the first mistake when we knew that the WMU defense could be lit up through the air.
I disagree with the notion that the game would not have been as close had Carder not gotten hurt. At the time he was hurt he was 7 for his last 17 (after starting off really hot), and we had stopped them on 4 of the previous 5 possessions. The defense appeared to have adjusted.
We lost because we dug ourselves a huge hole. We got down 17-0 because, apparently, we hadn't bothered to review the film from last year, on both sides of the ball.