My Free Kick Specialist lost the touch ...

[nikolgiorgos]

next time buy a striker or winger with FK ability

It's a good advice but that period I bought him, I was trying to find a good MC and SA F-K seemed to me the only useful for MCs (I had another player DMC -Corner sp.) .

the player need a level of stars in the attack skills and defense skills (probably defense) to recovery the % effectiveness in free kicks...

Don't get, what defense skills are useful for free-kicks

Some defenders (usually scouts/ex scouts) have FK or penalty kick SA, so it is always possible

I saw a nordgen 1st class , DL with SA penalty spec.