Sorry if this has already been discussed but apparently Brazil are appealing Silva's yellow card in an attempt to get him into the game against Germany. I didnt think you could even appeal a yellow card. http://www.dailymail.co.uk/sport/wo...led-World-Cup-semi-final-against-Germany.html
Apparently the rules, as normal, don't allow you to appeal a yellow card. The fact FIFA have even acknowledged an appeal is therefore wrong.