Puzzling Wikipedia edits on wrestler's murder

glesga_kiss writes: An interesting article on wikinews points to edits of WWE Wrestler Chris Benoit's page on wikipedia suggesting foreknowledge of the murder. Edits from an IP in Connecticut, later followed by one from a wifi provider in Australia state that he cancelled an engagement due to the death of his wife. These were posted 13 hours prior to the polices discovery of the bodies after concerned family members asked the police to check up on him after erratic behaviour. A member of the Wikimedia Foundation has suggested that the IP address quite likely belongs to the WWE Headquarters in Stamford, Connecticut.