Viagogo's top price for a ticket to one of the two Radiohead gigs at The O2 Arena or the gig at the Manchester Arena in October is £600 plus shipping, VAT a ticket guarantee and a £180 booking fee.

The site is also enforcing a minimum purchase of two tickets at once.

Upon announcing the UK dates, the group said that it would implement a paperless ticketing system, limit the number of tickets per transaction, disallow name changes after purchase ...