article_snippet: Louis van Gaal hit out at Angel di Maria after the Argentinian was sent off for grabbing referee Michael Oliver shirt in Manchester United's FA Cup quarter-final defeat by Arsenal.
article_snippet: Premier League referee Michael Oliver shows Angel di Maria di Maria a red card during FA Cup clash at Old Trafford .
article_snippet: Angel di Maria was shown a second yellow card after pushing Michael Oliver shortly after receiving a yellow card .
article_snippet: Manchester United summer signing Angel di Maria trudges off the Old Trafford pitch after Angel di Maria dismissal .
article_snippet: The main talking point from the match was the latest episode in what has been a largely disappointing start to Angel di Maria career at Old Trafford.
article_snippet: Replays showed the first booking on Angel di Maria was harsh and Aaron Ramsey had pulled the player back, but the £60million man's actions thereafter deserved sanction, according to Van Gaal. '
highlights_snippet: Angel di Maria was given second yellow card for pushing Michael Oliver .
  
highlights_snippet: The Manchester United playmaker received first yellow for dive .
  