Ronaldo, Messi, Neymar, Lukaku? Who are football's priciest players?

Chelsea have re-signed striker Romelu Lukaku from Inter Milan for £97.5m.

The 28-year-old Belgian returns to Chelsea, having left the Blues to join Everton in 2014.

The fee is just short of the British transfer record of £100m paid by Manchester City for Jack Grealish.

He has now moved for big transfer fees between Chelsea, Everton, Man United and Inter Milan, but do you know which players have cost the most when you add up their transfer fees?

Try our game to find out. Just drag the players into the right order!

If you cannot see the quiz, click here.