It would have been a touchback. Even before the review the ref stated that it would either be ruled a touchdown or a touchback. Yes, we challenged, and we also lost a timeout.... That was pretty much the game changing play when we lost all our momentum. We also got screwed at the end of the half by the refs blowing a call. So the refs gave the Saints 14 free points. I'm not saying we would have won for sure without these mistakes, but it seems very likely. Pathetic.