Chelsea midfielder Marko Marin felt he was poorly treated by Fiorentina coach Vincenzo Montella.
Marin left Fiorentina in midseason to join Anderlecht on-loan.
"I have always decided on my own tot play away on-loan in recent years, of course, by consulting with Chelsea.
"In Florence, the coach was not aware of me, I could not do anything but wait for my chance.
"I played in the Europa League, where I scored and played well, but it was not enough."