The Manchester United vs. Fiorentina match will certainly be very interesting. Amorim will certainly be testing Manchester United's performance and will certainly try to develop the best strategy to achieve an even better performance in the Premier League next season. Manchester United will definitely be my favorite in this upcoming match.
This is the time for De Gea to prove himself if Manchester United were wrong to sold him.
The worst thing is that Manchester United actually didn't even sell De Gea, they simply let his contract expire and he left as a free agent. At the same time I don't know what type of ridiculous wage De Gea was asking for because he remained without a team for several months after he left England so, probably, he was simply asking for too much money and no club was willing to meet his demands.