Liverpool's signing of Virgil van Dijk was the most important to the club in recent history - him and Alisson Becker were the final pieces to Jurgen Klopp's trophy winning puzzle.
Of course, Van Dijk was brought to the club for his defensive prowess, but he offers such an attacking threat when Liverpool have a set piece.
Van Dijk's stature is one of the most impressive in football and marking him from a set piece isn't something anyone would relish.
