Based on the examples I listed above, if the handler, whether AAU coach or otherwise, was on the take and had some juice? They might say, "Get him to sign with us and we'll give you $250k." And an agent might say, "Get him to sign with us and we'll give you 2%."
That is how it works on the guys side of things. So, if he signs a $50million dollar deal and the handler gets 2%? That is a cool mil + the $250k.