Incident-by-incident: Was it a bad weekend for VAR?

All three incidents were covered in more detail by BBC Sport on Friday.

Incident 1: Coventry's Caleb Yirenkyi appeared to have his hair pulled inside the area by James Tarkowski, but no penalty was awarded.

Verdict: While the interpretation on hair pulling was relaxed for this season, meaning this would not be a red card, there appeared to be a yank of the hair by the Everton defender.

What the KMI Panel might say: Incorrect decision, penalty kick.

Incident 2: Another penalty claim for Coventry as Everton's Vitalii Mykolenko clipped Taiwo Awoniyi on the edge of the box.

Verdict: Replays shows that the contact on Awoniyi was made just before the line.