<sod >One eye witness claimed the man shouted ÃÂ¢ÃÂÃÂAllahu AkbarÃÂ¢ÃÂÃÂ, while unverified footage posted to social media appeared to show the gunman saying ÃÂ¢ÃÂÃÂI am GermanÃÂ¢ÃÂÃÂ and stated he had grown up in a nearby social housing area.< eod>< sod > One eye witness claimed the man shouted ÃÂ¢ÃÂÃÂAllahu AkbarÃÂ¢ÃÂÃÂ, while unverified footage posted to social media appeared to show the gunman on a car park roof shouting to onlookers ÃÂ¢ÃÂÃÂI am GermanÃÂ¢ÃÂÃÂ and statingÃÂÃÂ he had grown up in a nearby social housing area.< eod>