The refs completely missed an obvious Chiefs safety call

When holding occurs by an offensive team in the end zone, it's a safety.

Unless Jerome Boger is refereeing. Chiefs guard Ben Grubbs was flagged for an egregious end zone hold against the Vikings' Sharrif Floyd -- but Boger never awarded two points.

His reasoning? He believed the penalty occurred in the field of play when it clearly did not.

Vikings' head coach Mike Zimmer wasn't the only one who disagreed. Here's FOX Sports' officiating guru Mike Pereira:

(h/t Mike Pereira on Twitter)