Overview

• Van Dijk shown straight red card for foul on Newcastle's Alexander Isak.
• Incident reviewed by VAR; van Dijk appeared to argue with referee John Brooks.
• FA alleges van Dijk acted improperly and used abusive/insulting words after being sent off.
• Van Dijk has until Friday to respond to the improper conduct charge.
• Original red card was for a foul during Liverpool's Premier League match vs. Newcastle.