"The reason for that is that if we made that reviewable, then you potentially can have a replay reviewed on every pileup after a fumble when a lot of times it's difficult to tell who has it," Blandino added. "So you could create an exception, and when you look at the replays here, it's clear that Bowman did have possession of the football. If one of our officials had recognized that, we should have given San Francisco possession."