i don't know about the ad board, but you could see easily that he tried to pass the ball to esti on the left back position there, but probably just misshit the ball and so it was low and directly onto nocerino... shit happens. bonucci does this once a game and everybody blames him for the goal, alright but just watch how often vucinic gets his shooting technique wrong and shoots the ball twenty metres above the goal out of 10 metres distance.
bad for him that it happened to him, but its not like these things never happen to others. just bad luck that it is in this situation. i think at least technique-wise bonucci is surely better than chiellini for instance.
why don't you
"learn you" writing english for starters ?
it's probably much easier than getting the necessary skills to become a professional footballer