7. Shinji Kagawa
We just couldn't leave him out. The Japanese is proving to be a flop signing for Manchester United. Kagawa hasn't been able to adapt to the new surroundings even after more than a season.
The main reason why Kagawa isn't able to recreate the form he showed at Dortmund is the style of play at Manchester United.
Kagawa prefers the central playmaker position but that has been occupied by Wayne Rooney and it is highly impossible for him to displace Rooney.
With Sir Alex Ferguson gone, David Moyes is ready to part ways with the Japanese and is willing to bring in one of his former team-mates Marco Reus or İlkay Gündoğan.