1 is the obvious time issue.
2 Did they even have a final faceoff? If the goal is counted, it occurred before 00.0 which means there is still time on the clock and a face off is required(I think?(you know, like the miracle on ice game when the USA scored with "no time" and the soviets went to the dressing room then had to come back to take the faceoff)). This might have allowed for additional reviewing time.