We will always play with two wingers. So having four in the squad is not overkill. Motta wants a competitive squad and having a clear first choice for any position would go against that idea. So I don't think it's unrealistic to imagine him wanting Yildiz and Chiesa to compete for the left wing and Soule and Sancho compete for the right wing. If we can get rid of Milik as well, I could even imagine Yildiz compete with Vlahovic for the striker role.
Yildiz - Vlahovic - Sancho
Chiesa - Vlahovic - Soule
Chiesa - Yildiz - Sancho
Yildiz - Vlahovic - Sancho
Chiesa - Vlahovic - Soule
Chiesa - Yildiz - Sancho
Chiesa seems destined to leave unless we hear Motta say otherwise..
Also depends if Cancelo play RB or RW
