Read previewTracing a ringleader's frequent-flyer miles helped investigators crack an international money-laundering scheme, The Wall Street Journal reported. More than £104 million, or about $131 million, in cash was smuggled from London to Dubai in 83 trips, the UK's National Crime Agency said. AdvertisementThe NCA said Mehdi Amrollahbibiyouki checked in 12 suitcases containing £4.3 million over three trips to Dubai in February and March 2020. And Ali Al-Nawab took nine suitcases containing £3.2 million across two trips. AdvertisementAuthorities said the Emirates Skywards miles helped them trace the operation, the Journal reported.

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Persons: —, Mehdi Amrollahbibiyouki, Ali Al, Abdullah Alfalasi, Ian Truby, NCA's, Al Organizations: Service, Street Journal, Business, Crime Agency, NCA, Emirates, Authorities Locations: London, Dubai, Amrollahbibiyouki, Al