i looked at all the bbc match stats for the season a few weeks ago, and overall in our games we average less fouls and less yellows than our opponents. If i can remember correctly we averaged about 2 yellows a game, our opponents 2.5. cant remember the fouls. And i think our cards to foul ratio was higher than our opponents, suggesting we were more cynical. Its bizarre how we are so far ahead of other teams in terms of yellow cards and yet in the vast majority of our games, it is the opponents who get booked more!