The NFL admitted the officiating crew in Sunday's game between the Jacksonville Jaguars and Baltimore Ravens missed a false start that would've resulted in a victory for the Ravens.
ESPN's Adam Schefter provided the full statement from NFL spokesman Michael Signora via Facebook:
Inside of one minute remaining of either half, with the game clock running, when the offense is not set simultaneously prior to the snap, it’s a false start. This results in a 10-second runoff, which can only be avoided if a team has a timeout remaining.
The correct call in this case would have been to penalize the offense for a false start because all 11 players were not set, and whistle to stop the play.