Diego Maradona gave permission for the Argentina Team to bring their WAG's along with them to South Africa in order to give more support for the player. It looks like he has his own reason, that the players should be able having sex everytime they feels like.
" The players is free to have sexual activity during the WC, as long with their own partner. However, they cannot consume any alcohol or whatsoever." Apparently, there's another reason behind his decision. Read More>>