Campbell now has 14 days to respond.

If he requests a personal hearing, he will face a three-man independent commission.

The incident was referred to the Video Advisory Panel due to the fact that match referee Steve Bennett did not see the incident during the course of the game.

In the case when incidents are seen by the match referee, they cannot be referred to the Video Advisory Panel under the FIFA laws of the game.

We will keep you updated on this case.