The Syrian Electronic Army has claimed responsibility for hacking the Twitter accounts of FIFA president Sepp Blatter and the official FIFA World Cup account.
The group previously claimed hacking the Twitter accounts of CBS, BBC Weather, BBC Radio Ulster, BBC Arabic Online and 60 Minutes.
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Strong performance from world number 100 meant Great Britain very nearly dominated day one of the competition.
As a promotion Black Friday is flawed. While it whips up demand and redistributes it the event doesn't obviously generate additional sales.