Recently I realized that I became a Juve fan 20 years ago. With the exception of once in 30 years talents like Pele, Maradona or Messi, I've seen every single profile of a football player.
Among them, I saw talented or even extremely talented players who failed here. Players like Henry, Esnaider, O'Neill, Salas, Olivera, Palladino, Miccoli, Mutu, Marchionni, Aquilani, Giovinco and Diego.
I also saw average, or even below average players, who managed to stay long and even play often, because they tried really hard to overcome the lack of talent. Here I can mention Torricelli, Conte, Birindelli, Amoruso, Tacchinardi, Pessotto, Zalayeta, Iaquinta, Pepe, Sissoko, Chiellini.
And I've also seen timbers with zero talent. Guys like Paro, Blasi, Giannichedda, Boumsong, Molinaro, Motta... and the hero of this thread. Sturaro is a warrior and tries really hard. Yet, his lack of talent is so obvious that there is no way to overcome it.