4. Alexis Sanchez
While fellow new signing Romelu Lukaku has been off to a brilliant start with Inter, Alexis Sanchez is a far cry from the terrifying winger he used to be during his Arsenal and Barcelona days.
Things have not gone the Chilean's way so far this season on his season-long loan from Manchester United. He has made only four appearances and was sent off in his first start for the club. Although Sanchez scored one goal for his new team, the red card he received was a source of annoyment for his manager Antonio Conte.
Immediately after his suspension, the former Barcelona star suffered an unfortunate foot injury during the international break, which is now predicted to keep him out of action till 2020. It remains to be seen whether the talented forward can ever get back to his best now.