Tonight Pirlo shows that he is indeed a rookie as a coach (this is not a criticism its a reality)...
He puts Cuadrado on the left side and this change provoked all the mistakes in my opinion:
1. He weaken our left side since Cuadrado was never comfortable playing there
2. He weaken our right side since Kulu never felt comfortable in there also
3. He weaken our front line, since he had to use Morata (never should have start) in front because Kulu was used on the right.
4. He weaken our defensive line since Cuadrado was expected to be the last men many times (See Roma's second goal)
Add that the fact that Rabiot was left on the pitch when everyone could see that he was going to earn that second yellow sooner or later.
I hope that if we manage to sell Costa or MDS we bring a player like Gosens and not Chiesa, since is what we need more, but if we dont manage to bring a player on the left side, then Pirlo HAS to trust Frabrtta and not repeat the Cuadrado experiment.
Lets hope also that Pirlo learns form his mistakes tonight.