Keep or Sell?

[Arion]

If he is a fast trainer, keep him and give him an extra position (winger).
That's what I did in a nordgen I bought last season.
When he 's playing as ST he can't do much but as a winger, he is much better.
At older seasons, I would suggest to sell him but now there is a general problem with STs.
If you check the stats of the STs in the market, they are



* the line above is the stats from previous season

You should've trained him AMC since STs can play as part-time wingers but not AMC.