Recruting raw talent and developping them into talented players

In this picture, accompanying Mr. Jean Marc Guillou, there are 15 young players at their beginnings with JMG Academy in Bamako, Mali. Who are they today

All of these players have had at least one presence with their national team whether in U20 or with the senior A team of Mali. 
Adama Traoré, as everyone knows, was the 2015 FIFA U20 World Cup Golden Ball in New Zealand. 
Too often academies choose in quantity instead of looking for quality, the real potential. 
Before training, it is necessary to make the good recruitment.