Sorry if I missed the explaination elsewhere, but TJ Hockenson caught pass for a nice gain in the 4th qrtr and it was called back for holding on TJ Hockenson. Or at least that is what I heard on the PA at Kinnick. I assumed this was a mistake and then on the radio Kirk said something like "that is never called". So, I'm still really confused. I'll hang up and listen to your answer.