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Revealed: Renato Sanches and the most expensive teenage wonderkids in world football
RENATO SANCHES' mega deal with Bayern Munich is one of the highest ever fees for a teenager.
Rooney Ramos
The 18-year-old has signed for the Bundesliga champions for around £28.5m though the fee could rise to a whopping £63m if the midfielder develops into a world class player.
Manchester United were strongly expected to finalise a deal for Sanches but Bayern pipped them to his signature.
But there are still two teenagers - both currently playing in the Premier League - who came with even higher price tags.
Click through the gallery for the 10 most expensive teenage footballers of all time.