former two-weight world champion haye , 34 , was stopped by officials on his arrival at dubai international airport and accused of fraud by writing a cheque as payment for a new property which bounced .
the boxer , who has not fought since he defeated dereck chisora in july 2012 , also handed over his passport to authorities , and has been unable to leave the united arab emirates - forcing him to miss a mixed martial arts event in birmingham at the weekend .