Having just fought his way back from months of being on the sidelines injured, Roberto suffered a new setback for the draw with Levante and it's been confirmed he won't play again this season.
He posted to social media: "When things go wrong, it's time to get up and do everything possible to change it. I am going through difficult times, physically and mentally, but I am convinced that the good will come, with work and positivity as I have always done.
"I want to return to enjoy what I like the most and above all to be 100%! Thank you all for the messages of encouragement!"