<p>Video Review</a> will officially be introduced in all Major League Soccer matches beginning August 5, 2017.</p><p>The video explainer above presents a one-stop tutorial on all the basic concepts of Video Review and how it works. For even more information visit MLSsoccer.com/Video Review</a>.</p><p>Also be sure to watch the five-part Video Review presentation hosted by Howard Webb, ex-World Cup referee and Manager of VAR Operations for the Professional Referee Organization (PRO):</p><ul><li>Part 1: How Video Review works</a></li><li>Part 2: Goals</a></li><li>Part 3: Penalty kicks</a></li><li>Part 4: Red cards</a></li><li>Part 5: Mistaken identity</a></li></ul>
