The value of the world's top stars continues to rise making it even harder for the top clubs around Europe to sign the very best players on the planet.
It was only in 1979 that Nottingham Forest were the first British club to break the £1 million barrier as they signed Trevor Francis from Birmingham City.
Now - 35 years later - stars are being signed and valued at multi-millions of pounds.
So, with another transfer market upon us, just how much are the best players in the world worth?
Well, we're going to take a look! Using transfermarkt, here's the top 20 most valuable superstars in the world of football.
How much do you think these stars are worth? Do you agree with the figures? Feel free to comment below!