Tickets for the superfight between Conor McGregor and Floyd Mayweather Jr went on sale on Monday July 24.
And it took just minutes for them to appear on resale sites at massively inflated prices.
The cheapest official tickets available were £385 but resale sites such as StubHub already have tickets listed at $36,000 - £27,000.
The cheapest resale tickets are available at £2,200. Even a car park pass will set you back $400.
The fight is due to take place in the early hours of August 27 at the T-Mobile Arena in Las Vegas.
Main picture: David Jones