it happens every time our midfield cannot contain the opposition, its not like our defenders lost the marking skills, they were never much better to begin with, they were just less exposed because our midfield dominated the games more.
Anybody else got the feeling the referee is biased against us. He probably has a FIGC "recomendation" to give us yellow for anything. The Milan and Inter fans have to be apeased after the last 3 games where we had some luck in that regard.