cynical/proffesional/taking it for the team foul to stop counter attacks are also cheating....

and yellow cards are no deterent from doing that... its more like a license that allow players to do it at least once...

i think FIFA should consider sin-bin punishment for such offence. if you do it, your team will be playing with less players for 5-10 minutes on top of the yellow card. now that is the actual taking-it-for-the-team...