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Marco Materazzi, who may be headed to Queens Park Rangers this summer, is the infamous recipient of the world's most famous headbutt.
The Italian defender made some derogatory comments about Zidane's sister, as confirmed by USA Today, which prompted a violent response from the French legend.
Materazzi proceeded to shamelessly roll around on the ground, clutching his face, even though he was clearly struck in the chest.
It did not seem to bother Materazzi that his dramatic agony, combined with a lack of blood on his face, made it quite evident that he was faking it, or at least drastically exaggerating the incident.
Sure enough, right after the red card came out, Materazzi was back on his feet, healthy as can be, prompting some doctors to investigate the seemingly miraculous healing powers of bookings.