Barcelona - Liverpool Football prediction

First leg of CL semifinal. This match will be referred by dutchman Bjorn Kuipers. In this competition, he had showed 22 yellow cards over 6 matches, he referred, that 3.6 avaraged per match. Barcelona commits fouls 10.3 per game, and suffer 15 fouls per game. Liverpool commits 12.4 fouls per game, and suffers 10.6 fouls per game. Both sides doesn't have yellow cards problems, so they will not be hesitant for fouls, which could lead to a card. If Barcelona conceed goal, or some calls will not go their way that, they can loose their cool head. On the other hand for Liverpool will be hard to contain Messi and Co without fouls, so i predicted couple of yellow cards for both teams.