A Manchester University graduate who was helping refugees in Lebanon was brutally raped, murdered then dumped at the roadside by an Uber driver on the way home from a night out, an inquest has heard. Rebecca Dykes, 30, who was described as a 'devoted humanitarian', had been travelling back from a night out in the Gemmayzeh district of Beirut when she was picked up by Uber driver Tariq Houshieh in December 2017.