Johannesburg , South Africa ( CNN ) -- England 's Football Association has formally complained to the World Cup organizers after an England fan made it into the team 's dressing room , a spokesman said Saturday . Club England Managing Director Adrian Bevington confirmed the fan got into the dressing room Friday at Green Point Stadium in Cape Town , where England played Algeria to a goalless draw . iReporter says he was `` deluded '' about England 's chances against Algeria . `` There 's been no serious harm done , '' he told reporters , without offering further details . `` We 're formally taking it up with FIFA , it is now a matter for FIFA , and we 'll let them deal with it . '' FA spokesman Mark Whittle told CNN , `` We can confirm the fan entered the England dressing room last night and we have reported the incident to FIFA . '' He said the fan was n't in the dressing room for long and that no one was harmed . Whittle said the breach was `` not acceptable . '' British news outlets reported the breach happened moments after Britain 's Princes William and Harry had left the dressing room . William serves as president of the FA and the brothers both watched the game from the stands . A member of FIFA escorted the fan from the premises , according to the South African Police Service , which said it had launched an investigation . It said it would examine surveillance camera footage and question all security personnel . CNN 's Alex Thomas contributed to this report .
England 's FA complains after fan enters team 's dressing room . 'No serious harm done , ' England official says . Princes William and Harry had just left the room , reports say . South African police are investigating .