It was once Wayne Rooney, now it seems to be Lamine Yamal.
Teenage talents bursting onto the scene is something of a social norm in the footballing world, especially given how high the demand for unearthing the best young players now seems to be.
How many from yesteryear can you recall? FourFourTwo's newest quiz pits your knowledge against the wonderkids who have switched clubs for the most amount of money and they're are some huge names included.
We're giving you only 10 minutes to name the 50 most expensive teenagers, with the fees paid ranging from £159.2m to £18.4m.
All fees are adjusted for inflation, too, just as an FYI.
Struggling for that one player in particular? You can bag yourself a clue, too – if you sign into Kwizly, there's a hint button. Just click the button at any time to give you the first letter of the name of the next player on the list.
Remember to tweet your scores @FourFourTwo and share with your mates.
We use Kwizly for our quizzes – find out more here
Can't see this quiz? Play it here
Handpicked football quizzes we know you'll love
You've just wrapped up that brilliant teenage kicks (right through the night)… but we've got a fresh selection of brain-teasers to keep you sharp, spanning legendary careers, national heroes, and even some clever crosswords.
First up, a real challenge for any Premier League aficionado: can you name every Premier League player with 400+ appearances? This one separates the true ironmen from the rest! Then, for those who appreciate the tactical flair and technical brilliance from the Netherlands, see if you can get 100 per cent in our Dutch footballers quiz.
Now, let's turn our attention to individual excellence on a continental scale: can you name the top three African Player of the Year finishers for the last 20 years? It's a fantastic look at some of the best talents to emerge from Africa.
For a test of your financial memory when it comes to a specific club, how about trying to name Southampton's 20 expensive departures? Plenty of big names have passed through St Mary's – and to round things off with a diverse challenge, dive into FourFourTwo's Weekend Crossword 5, featuring clues about chants, Italian giants, and a certain Norwegian striker. Enjoy putting your knowledge to the test!
