In the final seconds of United’s 2-1 win over Liverpool at Anfield, Martin Skrtel was guilty of stamping on David de Gea. No punishment was dished out to Skrtel, suggesting that the referee didn’t see the stamp, therefore making Skrtel eligible for retrospective punishment.

Steven Gerrard lasted less than 40 seconds on the pitch after stamping on Ander Herrera immediately after being substituted on.