There are very few players who know what to do when they're not marked. So sometimes you tell a player: that attacker is very good, but don't mark him.
Johan CruijffIf my forward arrives in a one vs one situation, I always say: 'let him work it out.' Then my players say: But we can help him!'. My reply is: First, there's a good chance you'll only run in his way, and as a second attacker you're drawing a second defender with you, and two vs two is harder than one vs one.'
Johan Cruijff