IT TOOK JUST minutes for U2′s Joshua Tree 30th anniversary gig in Croke Park to sell out. However within an hour of tickets going on sale, advertisements for tickets appeared on reselling website Stubhub.co.uk, with the most expensive standing ticket going for £1,000 (€1,137.50). Seatwave, a reselling website owned by Ticketmaster, was listing tickets at an average price of €299.43. The highest price for an individual standing ticket was €800, more than €720 greater than the original price. Just how are the fans being protected??