Former Catania defender Juan Manuel Vargas has not produced the goods so far with Fiorentina but has backed his own ability to return to the form that saw him a big-name signing over summer.
"I am 25 years old and every day I work hard to improve myself," said the Peruvian international.
"At this moment I am calm, relaxed and humble. The criticism I have received will help me to improve and over time I know it will get better.
"I am certainly not 100 per cent yet because I am coming off an injury, but by training regularly I will return to match fitness." "I am still the same person as the day I arrived here, although naturally I still need time to adapt to this city. Fiorentina are everything for me at the moment."