Footballers are some of the most recognisable people on the planet. You don't even need to be a fan of the sport to know who some of the big guns are.
We all know how they look now, but how could you recognise some of the game's top players from earlier in their careers?
Some look very similar, but some look... well, just see for yourself.
1. Manuel Neuer
Manuel Neuer here, looking like he could save a football team from defeat and a 90s boy band from dropping out the charts.
2. David de Gea
If you thought David de Gea had a baby face when he first joined Manchester United, get a load of this.
3. Timo Werner
Nothing to see here, just a young Timo Werner being used to sell Kinder chocolate in Germany.
4. Lionel Messi
The future six-time Ballon d'Or winner, Lionel Messi.
5. Bruno Fernandes
Bruno Fernandes was rocking the most 2012 haircut and jumper/shirt combo you've ever seen when he joined Novara.
6. Thierry Henry
The quality of the image might be abysmal, but that afro certainly isn't.
7. Robin van Persie
I'm sure he'll grow into that shirt one day.
What's that? You want a bonus one?
8. Diego Costa
Nice to see Diego Costa has always looked like a middle-aged man who hates absolutely everything.
9. Steven Gerrard
Well, this is awkward...
10. David Beckham
11. Kevin De Bruyne
12. Alan Shearer
Alan Shearer with hair will never not be bizarre.
13. Antoine Griezmann
Griezmann here, rocking his finest Auxerre shirt and hoop earring. What a combo. Not his last bold look.
14. Mesut Özil
15. Jack Wilshere
Shame that bowl cut didn't last longer.