Aston Villa manager Dean Smith has hit out at the decision to award Manchester United a penalty as his side went down 3-1 on Sunday.
After Bertrand Traore gave the home side the lead, United pulled level with a penalty from Bruno Fernandes in the second half.
The spot kick was awarded after Paul Pogba went down under a challenge from Douglas Luiz, but Smith was left perplexed by the referee's call, especially in the wake of Manchester City winger Raheem Sterling being denied a penalty in a similar situation against Chelsea on Saturday.