QUIZ: How much did these past and present Premier League flops cost?

It'll take a football genius to get full marks

The likes of Liverpool, Arsenal, and Man United have all spent well over £200 million on a raft of new signings each.

While it's too early to say which of this summer's new acquisitions will be a success, and who will turn out to be a waste of money, there have been plenty of huge flops over the years.

From Ali Dia to Mykhailo Mudryk, we've been on a mission to uncover some of the most expensive Premier League flops of all time.

Are you ready to test your knowledge?