Football Manager 2024

It took me 3 saves and multiple players so this one might be a bit buggy, But here's how I did it:

- Start a fresh save with PSG
- Go on holiday until the first league match of the season
- Move 'Ethan Mbappe' from the reserve squad to the main squad
- Make sure he's in the starting 11
- Instant result the game and it should pop

I to have found this glitchy, however the way I obtained this was by doing the following.

Towards end of the season you get you get the option to sign the youth players, sign at least one of them up and put him on the bench. When you are happy to (ie winning by decent margin or the game is completely lost) bring on the youth player achievement should pop once you finish and complete the match.

This would probably also work if you was to start the youth player from the start of the match if you already had the league wrapped up.

Any help on this one would be great, I've given debuts to players I've bought and players I've brought through the youth team into the main squad and yet still no achievement.....and yes I made sure they were under 23