I also think that the long touchdown was a result of a mixup on the defensive call. Looked like we switched the "strong" side of the defense at the last second and then failed to shift at all when IU motioned their TE. IU ended up pulling two linemen who didn't have anyone to block. Even if Floyd does a better job getting off the WR, he would have gotten blown up by the lineman.
Kovacs did take a terrible angle, but all in all, I feel like this play was more of a fluke than anything else.
The defense didn't play particularly well, but I'm guessing that when Brian does UFR, the defense is going to grade out better than expected.