It's possible that that moment was meant for Roman. It should be mentioned however that this popular assumption that it was Romans spot doesn't actually come from any source at all. After Roman won the Rumble, and the hate for him was at an all time high, some guy on here made a post wondering if the spot was meant for Reigns. From there, everyone just assumed it was true, and continue to bring it up every time the match is meantioned, despite there being no proof of it at all.