It seems that the biggest competition in the world cup is to see who can act the most hurt after the slightest contact during the game... At one point during the Portugal game, one guy flopped onto the ground and didn't even bother feign to injury. He just laid there, head propped up on his bent arm, for about half a minute until his buddies surrounded him. Time was called, he got up, slowly, calmly, didn't care enough to even limp for a couple steps, and just walked away like he'd been awoken from a nice refreshing catnap.
I've seen sports where guys fake being well, and return to games with pulled muscles, damaged tendons and ligaments, even fractured bones... These futballers, at the slightest hint of contact, are on the ground, screaming and grimacing as if they're in the final stages of giving birth.