"Great player"
I think it's another T11 Myth - lol

It's the manager who uses the right tactics (like watching the game, tactics, power-training, management, manipulating competition draws).
So his team has a great success and some players (usually the wingers and the F-K specialist), have many goals, assists and good rates.

The only special I can see, it's the "internal" talent (and stable performance) of a player in free kicks.