4. Radamel Falcao
When Falcao failed during his spell at Manchester United, everyone knew he was bound to head back to Monaco and resurrect his career. Jose Mourinho however, saw something in Falcao and brought him on loan to Chelsea where the Colombian has spent more time out of the team than playing in it.
It was a gamble worth taking but it hasn’t worked out for either Mourinho or Falcao and with Hiddink in the side, Falcao might have a lifeline to prove his quality but it wouldn’t be a surprise to see him not perform that well under the new manager either.