Ten minutes on the clock, 50 players to guess.
Remember to tweet your scores @FourFourTwo and share with your mates.
When Roman Abramovich's yacht first arrived in British waters in 2003, the media began speculating about just about every player in the world that Chelsea could be signing.
Thierry Henry was linked. Edgar Davids, too. The idea of Ronaldo in a blue shirt was floated. Eventually, they signed some of the biggest players in the world - and a fair few that you wouldn't have expected in a million years.
Over the years, the spending eased slightly. Sure, Chelsea have always bought great players, but they've not always thrown about the biggest sums of money.
Until last summer. Roman went big again on signings - but do any of them crack the top 50 at Stamford Bridge?
Subscribe to FourFourTwo today and get your first five issues for just £5 for a limited time only - all the features, exclusive interviews, long reads and quizzes - for a cheaper price!
Get the best features, fun and footballing frolics straight to your inbox every week.
Thank you for signing up to Four Four Two. You will receive a verification email shortly.
There was a problem. Please refresh the page and try again.