Ex top world football ref Pierluigi Collina has received hate mail and death threats.
The threats have come after Collina's long lost twin brother, David Bradley, went crazy and tickled 4 members of his adopted family in Newcastle, England, so badly that they needed medical attention.
Collina, 46, received hate mail at his home in Vatican City. He also received many e-mails saying, "You will burn in Turin."
One crazed lunatic burnt a dummy of Collina outside his bed-sit. Italian Police have since arrested Luciano Moggi in connection with the incident.
Since retiring from refereeing, Pierluigi has been a contract cleaner in the Vatican and the Italian Football Association HQ. His business "Collina da Cleaner" has been very successful; many friends say this is due to his Compulsive Cleaning Disorder.